Lindsay and Sam's Whirlwind 14 Hours in Miami

The jet-setting couple hit up two parties in Miami before flying back to Los Angeles

In what may have been one of the shortest Miami stays on record for Lindsay Lohan, the 22-year-old actress joined girlfriend Samantha Ronson last night at Miami’s downtown club Karu & Y. The couple flew in late Saturday afternoon so Ronson could spin at the late-night boite.

"Lindsay sat in the VIP area while Ronson was onstage deejaying," says a source at the club. "As soon as Ronson’s obligation was met, the girls ducked out, hiding from photographers."

Afterward, the pals were escorted straight to Louis, a new French-inspired club at the Ganesvoort Hotel South on Miami Beach, where they relaxed, smiled, held hands and texted. They arrived about 2:30 a.m. and stayed a couple of hours.

At 5:30 a.m., they were driven to Miami International Airport for a flight back to Los Angeles.

The pair is scheduled to be back in Miami on New Year’s Eve to host and DJ a party at Mansion.