Christina Aguilera serenades donut customers with hilarious songs about them

Yahoo Entertainment
Updated

Christina Aguilera joined Jimmy Kimmel Live! to prank some unsuspecting donut customers. People walked into famed Los Angeles donut shop, Randy's Donuts, and walked out with glazed donuts and glazed expressions.Using the music from her biggest hits like "Genie in a Bottle" and "Fighter," Aguilera made up lyrics about customer waiting for service.The music was piped in through typical store speakers and Aguilera was able to monitor the customers on a number of displays in the back kitchen. Aguilera would then come out from the back and surprise the customers with donuts.This wasn't the first time Aguilera has pranked the public with her voice. Back in June, she pretended to be a subway busker with Jimmy Fallon on The Tonight Show.Jimmy Kimmel Live! airs weeknights at 11:35 p.m. on ABC. Watch clips and full episodes of Jimmy Kimmel Live! for free on Yahoo View.See which Troubled TV star was revealed as Masked Singer:

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