Mark Wahlberg quit New Kids On The Block before they even recorded their debut album, but 30 years on he found himself back on stage with the boy band.

The 44-year-old action star – who had his own pants-dropping music career with Marky Mark And The Funky Bunch in the early 90s – joined older brother Donnie, Joey McIntyre, Danny Wood, Jordan Knight and Jonathan Knight at Madison Square Gardens in New York during Donnie’s performance of Good Vibrations.

Mark was called onto the stage by 50 Cent, but though he carried a microphone with him, he simply embraced his brother, greeted the rest of the band, and refrained from any singing or dancing.

Mark’s not too cool for some brotherly love it seems. But he is too cool for singing.