Four Hands & a Guitar Take on Katy Perry

Four Hands & a Guitar Take on Katy Perry, Four Hands On Guitar Cover Katy Perry, Video: While Donovan Kirkpatrick & Patrick Goble look nothing like pop star Katy Perry, they do play a great rendition of her hit, 'Firework.' Watch them shred. Musicians Donovan Kirkpatrick and Patrick Goble play one guitar and perform an entertaining cover of Katy Perry’s hit song "Firework".

Major Upset with 'American Idol' Elimination

Major Upset with 'American Idol' Elimination, Frontrunner's shocking exit on 'Idol', A former frontrunner gives an emotional last performance and gets a big hug from Jennifer Lopez. Friday's Primetime in No Time