Lady Gaga wants Tony Bennett to perform at her wedding.

Lady Gaga and Tony Bennett

Lady Gaga and Tony Bennett

The 'Bad Romance' hitmaker, who got engaged to actor Taylor Kinney on Valentine's Day (14.02.15) after four years of dating, has reportedly asked the 88-year-old singer to perform at their upcoming nuptials.

A source claims the 28-year-old star has already started planning the event and wants to tie the knot at her $23 million mansion in Malibu, California later this year.

The insider told Life & Style magazine: "The estate is set in the hills above Malibu and is surrounded by undeveloped mountains. She calls it the 'closest thing to heaven.' "

The blonde beauty - whose real name is Stefani Germanotta - released an album of duets, 'Cheek to Cheek,' with Tony last year and is said to have asked him to perform the title track.

The 'Applause' hitmaker is also planning to invite a small number of her celebrity friends to the wedding, including fashion designer Donatella Versace and Kelly Osbourne.

The insider said: "Her lucky celeb pals with be there."

Lady Gaga recently revealed she started crying when 'Chicago Fire' star Taylor proposed.

She said: "First he gave me a Ring Pop. That was kind of amazing and I was crying, I was so excited.

'I said, 'Yes!' right away and then he pulled out the heart-shaped diamond. First it was candy. I was happy with the candy."