Lindsay Lohan is back on the market.
Sources confirm exclusively to E! News that she and rocker Avi Snow have broken up after a brief, yet PDA-friendly, romance.
The details of what led to their demise as a couple remain scarce and it's unclear if they've seen each other since Snow saw her off to Brazil last week.
The rehab-bound actress, who, quite frankly, spent a week living it up in South America while ostensibly on a business trip, flew back to L.A. on Tuesday.
Snow, meanwhile, jetted to New York after his then-girlfriend left town, but then drove back to L.A. with his City of the Sun bandmates.
He told E! News after City of the Sun's L.A. gig last week, before Lohan took off, that she was "really awesome" and "a lot of fun."
Lohan is due in New York next week to appear on Late Show With David Letterman on Tuesday, after which she's planning on returning to SoCal to attend the Coachella music festival that weekend. According to her rep, she will not be attending the NYC premiere of Scary Movie 5 next Friday.