Leo DiCaprio and Bar Refaeli have officially broken up once again -- which means the countdown has officially begun until Leo rebounds with an even hotter foreign supermodel ... or three.
36-year-old Leo and the 25-year old Israeli beauty began dating in 2006.
They previously split in 2009 -- only to resume their relationship six months later.
Think the break is for good this time?
Leo and Bar
5/12/2011 5:30 AM PDT BY TMZ STAFF
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