"We're going to go ahead and cancel her shows tonight and for the rest of the week," Flamingo Las Vegas hotel-casino and Harrah's Entertainment Inc. spokeswoman Deanna Pettit said Wednesday. "We expect she'll return to the stage next Tuesday."
Pettit says the 40-year-old Grammy winner is recovering at home following her release Tuesday afternoon after precautionary tests at a Las Vegas area hospital.
The exact cause of Braxton's chest pain has not been made public. Braxton has been treated in the past for pericarditis, a viral inflammation of the heart.
Pettit says the Flamingo Showroom is offering refunds for the canceled shows.
Braxton is a six-time Grammy winner for songs including "Un-break My Heart." Her Las Vegas act, "Toni Braxton: Revealed," is in the midst of a two-year run at the Flamingo.
