Macaulay Culkin served as a roadie during rap video shoot

Former child star Macaulay Culkin filled in as a roadie during a video shoot for rising rapper Lizzo.

The Home Alone star accompanied Har Mar Superstar to the filming of the promo video for female rapper Lizzo's single Faded after the indie rocker invited her to tour with him in November (13).

Culkin helped persuade Har Mar Superstar to appear in the video, and makes a fleeting cameo himself, but he was apparently more than happy to help out with the shoot's heavy lifting as well.

Lizzo tells NME magazine, "He (Culkin) was kind of a roadie and he was amazing, just a great help. He was loading in and loading out, asking if we were OK, if we needed something to drink. He's a good friend, and he's hilarious."

Culkin is no stranger to music as he is also the frontman of a Velvet Underground tribute band called The Pizza Underground.