The original drummer of the legendary rock band The Bee Gees has passed away at the age of 78 years old. Colin Petersen’s passing was announced via a post on Facebook yesterday, November 18. The announcement was made by his band, Best Of The Bee GeesIt is with a heavy heart we announce the passing of our dear friend Colin ‘Smiley’ Petersen,” the post read. “He enriched our lives and bound our group with love, care and respect. Not sure how we can go on without his glowing smile and deep friendship.”

The post was accompanied by an image of Petersen and his trademark smile at the helm of a drum kit. No cause of death was provided.