Britney Spears was sprung from Malibu’s Promises Rehab a few months ago, but that hasn’t stopped the ‘(You Drive Me) Crazy’ singer from having “summer fun” courtesy of Jack Daniels. Brit was spotted out drinking martinis “like water” at Hollywood hotspot Lola’s over the weekend.

“She had two Jack [Daniels] and Cokes and an orange-flavored martini,” says Lola’s manager.