John Lennon’’s son Sean’s new project is a hit!

Like they say – Like father, like son. And so, John Lennon’s Sean is a huge hit with his new project ‘The Ghost of a Saber-Toothed Tiger’.

The project consists of himself on guitar and vocals, a drummer, keyboardist and his longtime girlfriend Charlotte Kemp Muhl on backup vocals. Lennon performed at the premiere after-party for “Rosencrantz and Guildenstern are Undead”, a lo-fi vampire film that he scored.

The all-original set was “pretty heavy indie rock,” says one reveler who caught the show, “and then for the last song he asked if he could play something softer.”

According to The New York Daily News, although the crowd was more in the mood for rock and metal, the young Lennon stuck to his guns, closing his set with an acoustic duet with Muhl.

“Some people were still bummed it was the way he finished the show,” The New York Daily News quoted a spy, but others appreciated that “the song was reminiscent of his parents” – that would be John Lennon and Yoko Ono for anyone born recently or exceptionally clueless.