Sitcom queen Roseanne Barr has praised comedienne Joan Rivers for having the courage to undergo so much plastic surgery.

The ROSEANNE star, who freely admits she has been under the knife, insists the decision is a personal one - and not to be judged by others.

She tells British magazine Attitude, "I had a face lift, tummy tuck and breast reduction fourteen years ago and that was enough for me.

"Joan Rivers looks good for someone who has no original face.

"A bit scary. But, you know, more power to her."