American Idol Katharine McPhee appeared in The Voice finale episode on Tuesday to promote the upcoming show “Smash.” “Smash” is a musical drama that celebrates the beauty and heartbreak of the Broadway theater as it follows a cross-section of dreamers and schemers who all have one common desire — to be a “Smash.”
Ruh roh, is Katharine McPhee crossing to the enemy’s side? The American Idol Season 5 runner-up dropped by Idol's rival singing competition The Voice on Tuesday to talk about her new series, Smash, plus she announced she would be doing her own version of one of the coaches' hits.
Katharine McPhee said that she was happy to see Christina Aguilera and Beverly McClellan performed “Beautiful”. She will be singing the same song on “Smash”.
Watch the promo video below. Katharine McPhee sings “Beautiful” around 2:13.
