Tulisa Contostavlos starts Sexy Solo Career 

Tulisa Contostavlos has been experiencing a lot of firsts lately. The British singer and actress just finished her first season as a judge on The X Factor and she's in the U.S. for the first time as a solo artist.
Keywords: tulisa contostavlos, x-factor, x factor, teh x factor, x factor jusge, n-dubz