The guitar solo on Michael Jackson’s “Beat It” was performed by Eddie Van Halen!
From
https://www.cnn.com/2012/11/30/showbiz/music/van-halen-jackson-thriller/index.html:
“I'll never forget when Tower Records was still open over here in Sherman Oaks. I was buying something, and "Beat It" was playing over the store sound system. The solo comes on, and I hear these kids in front of me going, "Listen to this guy trying to sound like Eddie Van Halen." I tapped him on the shoulder and said, "That IS me!" That was hilarious.”