Toni Braxton Hospitalized: Heart Scare?

AOL's Music News reports that "Toni Braxton canceled her Las Vegas show after being hospitalized overnight with chest pains, hotel officials said. The 40-year-old Grammy winner spent Monday night at a Las Vegas hospital and was expected to be released after precautionary tests, Flamingo Las Vegas hotel-casino and Harrah's Entertainment Inc. spokeswoman Deanna Pettit said."

The cause of Toni Braxton's chest pain is not known.

Despite some reports Braxton was not taken to hospital after performance, since there was not revealed schedule for Monday.

According To E! Online "While there hasn't been any further details released on her present ailment, Braxton has previously admitted suffering from a condition called pericarditis, an inflammation of the lining of the heart, which she was diagnosed with four years ago."