Corey Feldman ridiculed mercilessly for 'Today Show' performance

Actor Corey Feldman arrives at the memorial service for Michael Jackson at the Staples Center in Los Angeles July 7, 2009. Michael Jackson's family and close friends held a private service at a Los Angeles cemetery on Tuesday as fans crowded into the city's downtown area for a star-packed public memorial to the "King of Pop." REUTERS/Wally Skalij/Pool (UNITED STATES) - RTR25F4M

Corey Feldman played a song called "Go 4 It" on "Today" Friday, and many who watched it wish he hadn't.

Backed by his "Corey's Angels" all-female band (who may or may not have been playing their instruments), the former child star attempted to approximate the famous dance moves of his one-time pal, Michael Jackson.

Many of those who witnessed the performance reacted on social media with a mixture of disbelief, horror, and perplexion.

A few, at least, were kinder in their assessments.