The song had moderate success in Belgium and Israel, peaking in the top twenty in both countries. In the United States, the single reached number 20 on the Bubbling Under Hot 100 Singles, but topped the Hot Dance Club Play chart.
However, it was unsuccessful on charts worldwide. 'You Lost Me' was well received by most critics, who noted it as one of the album's outstanding songs and praised Aguilera's vocals on the track. The track is a down-tempo ballad that talks about an unfaithful man, who has left Aguilera's world 'infected'. 'You Lost Me' was released on Jby RCA Records as the third single from Bionic. It was written by Aguilera, Sia Furler, and the producer Samuel Dixon.
' You Lost Me' is a song by American recording artist Christina Aguilera from her sixth studio album Bionic (2010).
