Alexandra Burke shows off her chiseled abs as she poses in

The singer, 32, took to Instagram on Thursday to share a snap of herself in a pink thong and coordinating sports bra, which she took in her bathroom

Alexandra Burke flaunts her jaw-dropping physique in a printed

Alexandra Burke shows off her toned physique on a night out with

Alexandra Burke poses for sexy bikini shots on Twitter - Mirror Online

Friends reunion fans go wild over poster in Monica's apartment that looks EXACTLY like Noel Fielding

Alexandra Burke shows off her killer abs in a brown crop top and

Alexandra Burke shows off her incredible abs in tiny crop top

Alexandra Burke unleashes cleavage and curves as she dons racy

Model Kara Del Toro looks sensational in a green bandeau dress as she steps out for dinner in LA

Alexandra Burke shows off her baby bump as she dances in her bra