Results:
Totally Different 1: Ke$ha or B.o.B? - Ke$ha
Totally Different 2: Rihanna or Taylor Swift? - Rihanna
Totally Different 3: Lady Gaga or Eminem? - Lady Gaga
Totally Different 4: Jay-Z or Beyonce? - Beyonce
Totally Different 5: Kayne West or Katy Perry? - Katy Perry
Totally Different 6: Janelle Monae or Justin Bieber? - Janelle Monae
Totally Different 7: Drake or The Black Eyed Peas? - Black Eyed Peas
Totally Different 8: P!nk or Usher?

For me, P!nk

PINK!!!!!!!!!!!!

Pink >>>>>>>>>>>

Pink <3

USHER owns this ! P!nk wins just because ATRL is always on the female's side

P!NK

Usher. He's a ****ing legend and they know it.

WTF @ all ATRL voting P!nk because she is the female

Usher, Usher

Usher!

Usher kills P!nk, although I do like P!nk. Why is everyone always vote for the girls on ATRL.
Usher is a legend

Yeah yeah yeah.....yeah yeah....YEAH

P!NK

I luv Pink, but Usher has my heart.

LMAO at people calling Usher a legend. He's a local has-been act. and the same result would have been obtained not only on ATRL poll, but on the worldwide poll as well.

Its obvious I voted for the only legend in this pairing

Love P!nk, but Usher.

A guy who sold over 67 million records and is still enjoying success, having two of the year's biggest singles and one of the year's best-selling albums is far from a has-been, honey. Deal.

Both are big acts, but Pink's songs >>>>>>

And Pink's amazing voice owns Usher.