It's a silly debate we've all had with our mates from time to time.
Whether we've just spotted a 65-year-old chubby bloke in the street who is "the spitting image" of Jason Leonard, or the latest useless bloke to walk onto the stage of a TV talent show who looks "just like" Owen Farrell, there's no doubt rugby lookalikes will always be a talking point and source of comedy.
So here is our compiled list of 18 rugby players who we think look like celebrities and feel free to leave your own suggestions in the comments.
1. The one beats opponents with his feet, the other beats opponents till they drop

2. Pretty sure these two are the same person

3. We love this one.
4. Get those claws out! French wing Maxime Medard and Wolverine
5. One is Wales's brave leader. The other is the toys' fearless leader
6. Both outrageous
7. Parisse and Statham would make suitable partners in a crime thriller
8. Strong Springbok forward or....Bruno
9. The Thing and Os du Randt
10. Jonny Wilkinson and the late Heath Ledger
12. Kelly Brown or the head from Art Attack
14. James O'Connor or Justin Bieber?
15. BOD is starring in the new Transformers film!
16. Duane Vermeulen and Chris Hemsworth
17. The force is strong with Brian Ashton
18. The predator