London, Mar 2 : In a clear display of affection for girlfriend Samantha Ronson, Lindsay Lohan jumped on stage to sing a duet with her lesbian lover during a family celebration.

The ‘Mean Girls’ star and Ronson had the guests swooning over their rendition of the Beatles number ‘With A Little Help From My Friends’.

The duo sang the song while Sam’s producer brother Mark, 33, played the guitar, at the Mandarin Oriental hotel, in London’s Knightsbridge.

And the bash was to mark the Bar Mitzvah of Sam’s little brother Josh.

“It was amazing. Everybody loved it. Lindsay and Sam looked really loved up,” the Sun quoted a guest as saying. (ANI)