Oops!… Britney Forgot To Pay $30 Cheesecake Factory Bill

She's not that innocent. Or is she? Sources tell TMZ it was an honest mistake and Britney feels "horrible" about it.

"At the end of the lunch the waitress came over with the $30 bill, and Britney said her security guy would pay it. She and David then walked out -- with a doggie bag."

Her security thought she paid the bill, and she thought security took care of it.

Meanwhile David is like YAS free salad.

I'm sure she fixed the debt, and then some. Oh Brit.