Shontelle.
she just announced it on twitter.
Jason Derulo landed on his head when he was doing a flip on tour. So he won't perform for a while.
yes he is doing his album' future history' tour in feburay
yes he is doing his album' future history' tour in feburay
Justin Bieber , Jason Derulo and Janet Jackson
Janet Jackson , Justin Bieber and Jason Derulo .
lady gaga
what 2010 tour? Jay Sean has been confirmed for all British dates and venues, (see his website) and there are more rumored acts such as Jason Derulo. :)
Lady Gaga
She was suppose to tour with Kanye, but after he canceled she embarked on her own headline tour. Opening up at the Chicago show us Jason Derulo.
No they are just friends! They Only recorded some songs together and went on tour. I'm not sure but that is all I know. Bye Bye ;^)
Katy B.
The support act for Justin bieber 2011 tour is willow smith.