She appears quite intoxicated.
I think the lady needs help.
Oh, come on, it's obviously some kind of joke. It's not like she was at a serious awards ceremony or something and climbed up on top of a piano uninvited.
She's no more a journalist than she is a singer, but for a woman her age she looks darned good. The basic architecture of her face is excellent. And again, for a woman in her fifties she has a nice figure. At least she's not fat and sloppy.
"Cocaine is a helluva drug."
I thought the same thing. She looks like and is acting like she is drunk. (probably not acting)