Believe it or not, every day you may be riding the subway or walking down the street with a famous celebrity’s sibling!
For example: Chris Hemsworth doesn’t have just one good-looking brother, there’s another!
Celebuzz is testing your knowledge with our celebrity sibling guessing game! Take a look at the pics and see if you can name their famous brother or sister. No cheating!
Natch, there are numerous Hollywood families that all share fame — take a peek through our famous siblings gallery below!