It's not just the Wallabies and Ireland facing off this June.
Who's lining up for the internationals being played around the globe this weekend?
NEW ZEALAND vs FRANCE
New Zealand
The Barrett brothers are set to make history this weekend, as the first trio of siblings to start for New Zealand in a Test. Full story here.
France
Scrum-half Morgan Parra is back in blue for the first time since the 2015 World Cup as France bank on experience for the first Test against New Zealand in Auckland on Saturday.
Coach Jacques Brunel has named 10 players missing from this year's Six Nations tournament including Joann Maestri, Maxime Medard, Uini Atonio and Fabien Sanconnie.
TEAMS
New Zealand to face France
1. Joe Moody
2. Codie Taylor
3. Owen Franks
4. Sam Whitelock
5. Scott Barrett
6. Liam Squire
7. Sam Cane
8. Luke Whitelock
9. Aaron Smith
10. Beauden Barrett
11. Rieko Ioane
12. Ryan Crotty
13. Anton Lienert-Brown
14. Ben Smith
15. Jordie Barrett
Reserves
16. Nathan Harris
17. Karl Tu'inukuafe
18. Ofa Tu'ungafasi
19. Vaea Fifita
20. Ardie Savea
21. TJ Perenara
22. Damian McKenzie
23. Ngani Laumape
France to face New Zealand
1. Dany Priso
2. Camille Chat
3. Uini Antonio
4. Paul Gabrillagues
5. Yoann Maestri
6. Judicael Cancoriet
7. Kelian Gourdon
8. Fabien Sanconnie
9. Morgan Parra
10. Anthony Belleau
11. Remy Grosso
12. Geoffrey Doumayrou
13. Mathieu Bastareaud
14. Teddy Thomas
15. Maxime Medard
Reserves
16. Adrien Pelissie
17. Cyril Baille
18. Rabah Slimani
19. Bernard Le Roux,
20. Alexandre Lapandry
21. Baptiste Serin
22. Jules Plisson
23. Gael Fickou.
SOUTH AFRICA vs ENGLAND
South Africa
South Africa will field a completely different team for the first rugby Test against England Saturday from that which lost to Wales last weekend if prop Trevor Nyakane passes a fitness test.
The tighthead prop has a rib injury and a decision on whether he can play in the first match of a three-Test series will be made Friday, coach Rassie Erasmus said.
Should Nyakane pull out, the number three shirt will go to Wilco Louw, who started in the 22-20 loss to the Welsh in Washington.
Flanker Siya Kolisi will lead the Springboks, the first black to do so after 60 white captains of a national team that included only whites until the collapse of apartheid.
England
England coach Eddie Jones named a team for the first Test against South Africa in Johannesburg Saturday that includes only seven survivors from a loss to Ireland in their last outing.
Fullback Elliot Daly, winger Jonny May and captain and inside centre Owen Farrell remain from the backline that started in a 24-15 Six Nations home defeat by Ireland this year.
But two of them will occupy different positions for the Ellis Park showdown with Daly moving from the left wing and Farrell from fly-half.
Props Mako Vunipola and Kyle Sinckler, lock Maro Itoje and flanker Chris Robshaw also started against the Irish as England suffered a third straight Six Nations loss to finish fifth.
The eight newcomers are centre Henry Slade, winger Mike Brown, fly-half George Ford, scrum-half Ben Youngs, hooker Jamie George, lock Nick Isiekwe, flanker Tom Curry and number eight Billy Vunipola.
TEAMS
South Africa to face England
1. Tendai Mtawarira
2. Bongi Mbonambi
3. Trevor Nyakane/Wilco Louw
4. RG Snyman
5. Franco Mostert
6. Siya Kolisi
7. Jean-Luc du Preez
8. Duane Vermuelen
9. Faf de Klerk
10. Handre Pollard
11. Aphiwe Dyantyi
12. Damian de Allende
13. Lukhanyo Am
14. Sibusiso Nkosi
15. Willie le Roux.
Reserves
16. Akker van der Merwe
17. Steven Kitshoff
18. Wilco Louw/Thomas du Toit
19. Pieter-Steph du Toit
20. Sikhumbuzo Notshe
21. Ivan van Zyl
22. Elton Jantjies
23. Warrick Gelant
England to face South Africa
1. Mako Vunipola
2. Jamie George
3. Kyle Sinckler
4. Maro Itoje
5. Nick Isiekwe
6. Chris Robshaw
7. Tom Curry
8. Billy Vunipola
9. Ben Youngs
10. George Ford
11. Mike Brown
12. Owen Farrell
13. Henry Slade
14. Jonny May
15. Elliot Daly
Reserves
16. Luke Cowan-Dickie
17. Joe Marler
18.Harry Williams
19. Brad Shields
20. Nathan Hughes
21. Ben Spencer
22. Piers Francis
23. Denny Solomona
ARGENTINA vs WALES
Cory Hill will captain Wales for the first time when they play Argentina in San Juan Saturday in the first match of a two-Test series.
The lock is one of seven survivors from the starting team in a 22-20 victory over South Africa in Washington last Saturday.
Fullback Hallam Amos, winger George North, hooker Elliot Dee, prop Dillon Lewis, flanker Seb Davies and number eight Ross Moriarty are also retained.
North switches positions, though, playing on the left wing having filled the outside centre role against the Springboks in an error-strewn match.
Those introduced for the clash with the Pumas include winger Josh Adams, centres Scott Williams and Hadleigh Parkes, fly-half Rhys Patchell and scrum-half Gareth Davies.
Forward changes made by coach Warren Gatland give starts to prop Wyn Jones, lock Adam Beard and flanker James Davies.
TEAMS
Argentina to face Wales
1. Santiago Garcia Botta
2. Agustin Creevy
3. Nahuel Tetaz Chaparro
4. Guido Petti
5. Tomas Lavanini
6. Pablo Matera
7. Marcos Kremer
8. Javier Ortega Desio
9. Gonzalo Bertranou
10. Nicolas Sanchez
11. Ramiro Moyano
12. Jeronimo de la Feunte
13. Matias Orlando
14. Bautista Delguy
15. Emiliano Boffelli
Reserves
16. Julian Montoya
17. Javier Diaz
18. Santiago Medrano
19. Matias Alemanno
20. Tomas Lezana
21. Martin Landajo
22. Santiago Gonzalez Iglesias
23. Sebastian Cancelliere
Wales to face Argentina
1. Wyn Jones
2. Elliot Dee
3.Dillon Lewis
4. Adam Beard
5. Cory Hill
6. Seb Davies
7. James Davies
8. Ross Moriarty
9. Gareth Davies
10. Rhys Patchell
11. George North
12. Hadleigh Parkes
13. Scott Williams
14. Josh Adams
15. Hallam Amos
Reserves
16. Ryan Elias
17. Rob Evans
18. Tomas Francis
19. Josh Turnbull
20. Aaron Wainwright
21. Aled Davies
22. Gareth Anscombe
23. Owen Watkin
CANADA vs SCOTLAND
Scotland coach Gregor Townsend on Wednesday named Edinburgh lock Grant Gilchrist as captain for this weekend's opening Summer Tour Test match against Canada in Edmonton.
Gilchrist takes over as captain in the absence of injured hooker Stuart McInally, who has failed to recover from a calf injury.
Gilchrist will captain a side which includes two debutants -- fellow Edinburgh forward Jamie Ritchie at flanker, and Harlequins centre James Lang.
TEAMS
Canada to face Scotland
TBC
Scotland to face Canada
1. Alan Dell
2. Fraser Brown
3. Simon Berghan
4. Ben Toolis
5. Grant Gilchrist
6. Magnus Bradbury
7. Jamie Ritchie
8. David Denton
9. Sam Hidalgo-Clyne
10. Ruaridh Jackson
11. Byron McGuigan
12. James Lang
13. Chris Harris
14. Lee Jones
15. Blair Kinghorn
Reserves
16. George Turner
17. Jamie Bhatti
18. Murray McCallum
19. Lewis Carmichael
20. Luke Hamilton
21. Ali Price
22. Adam Hastings
23. Mark Bennett
JAPAN vs ITALY
TEAMS
Japan to face Italy
1. Keita Inagaki
2. Shota Horie
3. Koo Ji Won
4. Wimpie Van der Welt
5. Samuela Anise
6. Kazuiki Himeno
7. Michael Leitch
8. Amanaki Mafi
9. Fumiaka Tanaka
10. Yu Tamura
11. Kenki Fukuoka
12. Timothy Lafaele
13. William Tupou
14. Lomano Lava Lemeki
15. Kotaro Matsushima
Reserves
16. Yusuke Niwai
17. Shintaro Ishihara
18. Takuma Asahara
19. Uwe Helu
20. Yoshitaka Tokunaga
21. Yutaka Nagare
22. Ryoto Nakamura
23. Rikiya Matsuda
Italy to face Japan
1. Andrea Lovotti
2 Leonardo Ghiraldini
3 Tiziano Pasquali
4 Alessando Zanni
5 Dean Budd
6 Sebastiani Negri
7 Giovanni Licata
8 Abraham Jurgens Steyn
9. Marcello Violi
10. Tommaso Allan
11. Mattia Bellini
12. Tommaso Castello
13. Michele Campagnaro
14. Tommaso Benvenuti
15. Matteo Minozzi
Reserves
16. Luca Bigi
17. Federic Zani
18. Giosue Zilocchi
19. Marco Fuser
20. George Biagi
21. Jake Polledri
22. Tito Tebaldi
23. Jayden Hayward
