This is another cover done by myself and Alexandra Lillian. She does Christina Aguilera's part so she's got the 1st verse, and I did Demi's part so I sing the 2nd verse. I had the high harmonies on the chorus, and we both did various embellishments during the bridge. VERY challenging song (especially the key change at the end), but so much fun to do!!! Enjoy! <3 Performed by: Alexandra Lillian Evans and Christina Howard Producer: Hilloc Recorded, mixed, and mastered at Bristol Studios in Boston, MAmore