Rihanna hung out at Haymarket, NSW, Australia’s D1 Karaoke Sydney karaoke bar in October 2018.

Rumer Willis and Scout Willis took turns doing karaoke at Los Angeles, CA, USA’s Pattaya Bay Thai restaurant in September 2018.

In May 2018, Jerry O’Connell said, “Everybody knows I love leaving good @yelp reviews for my Nord Bay Peeps,” so he posted a picture of one for Fraser bar that read, “My goodness. This place is all Nord Bay. ALL NORD BAY. A must is Karaoke Thursdays. Big shout out to TERRY who brings the house down. A perfect mix of locals, students and just cool people . . . You will witness epic Karaoke here. Epic. This is where it all goes down. Great bartenders too. GO NOW.”

Kacey Musgraves went by London, England, UK’s Sugar Karaoke Club in March 2018.

Jordin Sparks had the mic at The Good Nite in July 2017.

Olivia Wilde was the “Happiest old lady on the block” when she celebrated her 33rd birthday here in March 2017 with balloons, cake, and Jason Sudeikis.

Ariel Winter did karaoke here with “Bae and friends” in February 2017.

“It’s about to go . . . ” is what Jourdan Dunn and a friend started to sing when they came to Chorus Karaoke and did some rapping in November 2016.

Jennifer Hudson and her fellow cast members from The Color Purple “took over the karaoke bar” when they were at Planet Rose in April 2016.

Sam Smith had the “Best night EVER” at Lonnie’s Western Room in October 2014.

Miley Cyrus spent St. Patrick’s Day 2014 singing and — what else — twerking at this karaoke bar. She selected “Baby Got Back!”

Dubbed “The First Karaoke Club in America,” Robert Pattinson and Katy Perry did a duet to Boyz II Men’s “I’ll Make Love to You” during a friend’s birthday party at the now-closed Dimples in 2008.