DiCaprio and Tobey Maguire appeared to be having a whale of a time as they hit MainRō restaurant and supper club in Los Angeles on Thursday night.
The Titanic actor, 47, partied the night away with the Spider-Man star, 46, at the Hollywood hotspot, who was pictured getting close to a blonde bombshell.
Tobey - who kept things casual in a black top and matching jeans - left with his pal after two hours, according to onlookers, in their second boys' night out this week.
Each donning black baseball caps, the Romeo + Juliet star cut a trendy figure in a grey jacket which he layered above a charcoal top.
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