First, that girl doesn't even sound like britney in Toxic.
Second, It's not that hard to recognize britney's voice.
Third, It's not like "Toxic" had the best vocals ever or something that is tough for Britney to sing.
No comment @ Enrique's part. LMFAO, Bitch please !
but she released her version of the song with her vocals and preaty much she sings the whole song.... and the chrorus sounds exactly alike but im preaty sure if she released this song it wouldnt be half as famous as it is now .....