7 / 10
Shocking Celebrity Moments: X Factor judge Tulisa made a name for herself for all the wrong reasons when a sex tape of her and an ex-boyfriend emerged on the net. The former N-Dubz star faced facts head on, posted a confession video of her own, but she successfully settled legal action against ex-lover Justin Edwards.

Top 10 celebrity omg! moments of 2012

It's been quite a year when it come to celebrity shenanigans. Here are the most shocking moments of the year...

By using Yahoo you agree that Yahoo and partners may use Cookies for personalisation and other purposes