Carlos Santana collapses on stage during a performance in Michigan

Carlos Santana collapsed onstage at a performance in Michigan on Tuesday night in a scary scene that ended with him waving at fans as he was wheeled away on a stretcher.

Santana, 74, was surrounded by crew members and medical staff after she passed out on stage at the Pine Knob Music Theater in Clarkston, according to pictures shared by WJBK-TV.

Someone on stage reportedly asked the crowd to pray for the legendary Latin rock guitarist because of a “serious medical” problem.

The “Smooth” artist was then taken off the stage on a stretcher and seen waving to the crowd as crew members attempted to block the transport with a black cloth, a Clip posted on Twitter showed.

Santana was overcome with heat exhaustion and dehydration, but later Tuesday night she was “fine,” a rep for the rocker told TMZ.

He was reportedly feeling groggy and sat in front of the drums early in his set before collapsing backwards.

According to his website, Santana has gone on 32 dates since March 25.

He was reportedly taking some time off the streets after undergoing “unscheduled heart surgery” in December, according to Variety.