Katy Perry Katy Perry asked a footballer out on live TV.The ‘Dark Horse’ singer was asked to make predictions during ‘College GameDay’ on ESPN at the weekend and picked the winner between Oklahoma Sooners and TCU Horned Frogs based on hunky quarterback Trevor Knight, 21.She said:”I’m picking this one based on looks. Trevor Knight, do

NEW YORK — Taylor Swift has plenty of her own hits, and now she’ll be advising young singers on “The Voice” how to do it themselves. The NBC competition show said Friday that the “Shake It Off” singer is serving as a mentor to competitors later this mon