Lohan and Ronson 'back on'

Lindsay Lohan has apparently reunited with Samantha Ronson.

The 25-year-old actress was seen getting cosy with her ex-girlfriend, who she dated for two years from 2007 to 2009 before briefly getting back together last year, at New York nightclub Le Baron earlier this week, and reportedly "couldn't get enough of each other" while partying the night away.