"Brit met her mom in the lobby," the witness reveals to OK!. "She burst out crying as she reached out to hug her mother."
Just last weekend, Lynne and Britney's little sister, Jamie Lynn, staged an impromptu marathon intervention at the pop superstar's Malibu home. After more than 12 hours behind closed doors, and shortly after ex-husband Kevin Federline arrived, talks broke down and Britney fled for her other home in Beverly Hills.
- Jamie Lynn Spears Reunites With 'Zoey 101' Cast After Former Costar Alexa Nikolas Slams Movie Reboot
- Jamie Lynn Spears Admits She Felt Like A 'Crap Mom' For Leaving Kids Behind To Film Reality Show 'Special Forces'
- Britney Spears Fires Back At Sister Jamie Lynn After She Breaks Down About Living In Pop Star's Shadow