Some of these might surprise you .
We all have those songs we love and can never seem to get out of our heads. But what if you found out your favorite track was written by someone other than the artist who sings it? Here are the singles where another vocalist has the writing credit:
1.“Till the World Ends"byBritney Spears
2.“Forget You"by CeeLo Green
3.“We Found Love"byRihannafeaturingCalvin Harris
4.“Irreplaceable"byBeyoncé
5.“Material Girl"by Madonna
6.“My Heart Will Go On"by Céline Dion
7.“Get the Party Started"by Pink
8.“Party in the U.S.A.“by Miley Cyrus
9.“Little Things"by One Direction
10.“Breakaway"by Kelly Clarkson
11.“Pretty Hurts"by Beyoncé
12.“Manic Monday"by The Bangles
13.“Bleeding Love"by Leona Lewis
14.“Can U Handle It"by Usher
15.“You’ll Always Find Your Way Back Home"by Miley Cyrus
16.“Don’t Cha"by The Pussycat Dolls featuring Busta Rhymes
17.“Black Widow"by Iggy Azalea featuring Rita Ora
18.“Cruel Summer"by Taylor Swift
19.”…Baby One More Time"by Britney Spears


















