Britney Spears: 'Wonderland' and Working!
The 28-year-old pop star was also joined by her mom, Lynne Spears, at the office.
Brit and Lynne were spotted out earlier this week doing some shopping at Glendale Galleria – check out the pictures here if you missed them before!
Yesterday, Brit mentioned on her Twitter that she’d checked out Alice in Wonderland! “It was soooo good!!!” she tweeted.