AceShowbiz -

Macklemore visited his Grandmother for a music video supporting his latest single "Glorious". He said, "For my grandma Helen's 100th birthday, I flew down to California to surprise her." He told her, "Today, we're gonna do whatever you wanna do." She looked excited, "Anything?! God, I want to do it all."

The hip-hop star took her on a cruise around the town in a vintage convertible. They egged someone's doorstep, went thrift-shopping, had a blast at karaoke and played at arcade game before he took her home for a surprise party complete with a male stripper. He also got a tattoo to honor the elder woman.

"Glorious" features Skylar Grey. It's his first song without his longtime collaborator Ryan Lewis. It's expected for his next studio album. Macklemore and Ryan Lewis last joined forces in 2016's album "This Unruly Mess I've Made" to follow up their successful duet "The Heist".