Christina Aguilera has been told to give it a rest. She’s taking it easy after a medical scare Down Under.

According to The Sun, the singer collapsed backstage at her gig in Melbourne on Friday.

Christina suffered breathing difficulties and passed out, cutting the concert short as doctors rushed to her aid.

She was kept under observation and confined to her bed, forcing her to cancel any remaining Melbourne dates.

While pregnancy speculation is rife, Christina’s management have yet to confirm she’s expecting. Her figure-hugging costumes are reportedly being altered almost weekly as her body changes shape.

The faint is being blamed on flu.

The Beautiful singer’s official line is, “I want to personally apologise to all of my fans. I am truly disappointed that I won’t be able to share my show with you all.”

Rest up Christina, and get well soon.