Katy Perry scores third UK number 1 with Part Of Me
American pop princess Katy Perry has stormed to the top of the UK charts with her latest single Part of Me.
She managed to knock Australian-Belgian singer Gotye from the number one spot.
He'd racked up an impressive five weeks at the top of the singles charts with his single Somebody That I Used To Know.
Part of Me is Katy's third UK number one single after I Kissed a Girl and California Gurls.