Serena Williams, Caroline Wozniacki Hit Miami

Two of the world's sexiest tennis stars frolic on the beach in Miami.

Serena Williams helped her good buddy Caroline Wozniacki mend her broken heart after her split from golfer Rory McIlroy.

Williams wore a leopard print one piece and Caroline was sexy in a blue striped bikini. They played a little football in the surf, then they posed for some pics.

But this is the picture everyone is talking about.

 Instagram

Serena photobombed a wedding that was being held on the beach. That's a wedding moment this couple will never forget.