A slightly embarrassing fashion mishap.
Which celebrity nip slip is your favorite? Taylor Swift Was Trouble When She Walked In! Nicky Hilton was not wearing underwear and exposed her ass 2.
The username in the video is the most we want to see.
Don't ask for or offer any nudes.
Christina seemed oblivious to the fashion mishap as she continued to smile for the cameras.
Let this be a lesson to all of us: check how your outfit looks in direct light before you step out! Fortunately, some strategically placed cloth managed to save her dignity.