Ella FitzGerald & Sammy Davis Jr. Make Duet Magic With 'S'wonderful'
'Tony Bennett and Lady Gaga's 2011 Timeless Duet: 'the Lady Is a Tramp''
Rich Little Duets With Bing Crosby in Famous Celebrity Voices
Legends Glen Campbell & Roy Clark Bring Down the House With 'Ghost Riders' Duet
'Voice' Stars Battle-It-out With a Chilling Elvis Duet That Will Leave You Week at the Knees
Andrea Bocelli and Son Just Released a 'Perfect Symphony'
Compassionate German Shepherd Won't Let Him Sing Alone! the Hilarious Duet Rings True! How Awesome!
The Duet You Missed From Whitney and Enrique
Andrea Bocelli and Daughter Perform Heartwarming Duet
Let 'Us the Duo' Set the Perfect Mood for Holiday Cheer With 'Feels Like Christmas'
Kristen Bell and Dave Grohl Perform a Heavy Metal 'Frozen' Mashup and It's Epic!
Andrea Bocelli Invites Celine Dion for This Duet. Watch the Crowd's Reaction When They Start! Whoa!
Sarah McLachlan and Pink Came Together to Sing 'In the Arms of the Angel'
Lady Gaga and Bradley Cooper's Oscar Performance of 'Shallow'
You'll Be in Chills When You'll Hear This Duet by Dolly Parton and Carrie Underwood.
Their Stage Chemistry Got Me Smiling in This Dazzling Dean Martin Duet!
Watch This Baby's Reaction to His Mom and Dad's Performance of This Duet!
Poker-Faced Choirboys Bring Down the House
Legendary Dueling Banjo Scene From the Hit Movie Deliverance Is Sure to Blow Y'all Away
'A Bird Without Wings' Soars in Heart-Tugging Celtic Thunder Duet
That Smile on Andrea Bocelli's Face as His Son Begins to Sing Says It All...
Father and Daughter Duo Perform Their Original Song 'Believe in Something'
