Report: Mariah Carey Wheelchair Bound?

Report: Mariah Carey Wheelchair Bound?

Mariah Carey has reportedly  been seen arriving at LAX in a wheelchair according to Celebsightings who tweeted  “RIGHT NOW: Mariah Carey arriving @ LAX in a wheelchair (Tu 1:04pm)”..

I am wondering if it is a result of tumbling over like a ton of bricks on stage  in Singapore.     Even though instead of stopping the show, she got the assistance of her backup dancer in helping her to her feet and went on with the show — barefoot!

There have also been rumors swirling that she is pregnant maybe the doctors told her to take it easy.  So what do you think is she preggers or was she injured in the tumble she took or is this just a hoax?