Blake Lively, Leonardo DiCaprio

Blake Lively and Leonardo DiCaprio have split after five months together, her rep confirms to

The pair will remain friends, her rep added.

Blake Lively and Penn Badgley split

Lively, 24, and DiCaprio, 36, were first seen together in May aboard Steven Spielberg's yacht in Monte Carlo, shortly after he split from Bar Refaeli.

Lively split from longtime boyfriend and Gossip Girl co-star Penn Badgley in October.