Courtney Love has been the latest celebrity to urge Britney Spears to get help.

The 43-year-old rocker has voiced her concern for the troubled-singer just hours after she was admitted to hospital for her second psychiatric evaluation.

"I know exactly what's going on, having been there,” said Love. “If she doesn't get help something very, very bad is gonna happen."

Like Spears, Love was committed to hospital at the height of her problems three years ago - and the rocker shocked fans and friends when she was wheeled into an ambulance on a gurney.

She adds, "Marilyn Monroe was strapped to a gurney too, but, other than me and Britney, no one's ever been strapped to a gurney."

Love also claims that Brit’s bipolar disorder is not a result of her lifestyle.

"It has been proven beyond a shadow of a doubt it's a genetic condition and it's a disease," she said in an exclusive interview with U.S. news show Access Hollywood.

"It's a part of our brain that doesn't care about consequences, it doesn't care if our children are gonna be taken away."

This isn’t the first time Love has voiced her concern for young Hollywood. Last year Courtney confronted Lindsay Lohan over her apparent drug use.

She adds, "I went up to Lohan's room one time and there was a show on called 101 Celebrity Oops, and I'm, like, every other one - boobs out, legs akimbo, throwing s**t at Madonna. I'm like, 'Lindsay look, drugs are bad!'"