Jennifer Lopez caught on camera blanking Mariah Carey's performance at Billboard Music Awards
Published 18/05/2015 | 21:27
Jennifer Lopez has been caught on camera blanking Mariah Carey's performance at Billboard Music Awards.
The actress and singer was seen scrolling through her phone as Mariah hit some high notes on stage.
Footage shows J Lo casually scrolling through her phone, barely even glancing at the stage throughout the performance.
Nearby Taylor Swift and the rest of the audience burst into applause for Mariah - with J Lo joining in as the lights come back on.