Christine Hamilton has cosmetic surgery live on TV

Christine Hamilton said she hoped to look 21 again as she underwent cosmetic surgery live on TV.

She had "filling injections" on her face during Gloria Hunniford's Channel 5 daytime show.

The injections are non-toxic and are designed to remove unwanted lines on her top lip.

The wife of former Tory MP Neil Hamilton said before the surgery she had high expectations.

She said: "I expect the world. I want everything. I hope to look about 21."

Later, she described the experience as "amazing".

Mrs Hamilton said she might get hooked on the treatment if she was not careful.

She said: "It's amazing. It feels very peculiar, because it feels like I've had an anaesthetic."

"Well, the lines have gone. I'm gonna get hooked on this."