Jack Black dances shirtless in cowboy hats and boots: 'Quarantine Dance'

If you are one of the countless people who've smiled more than once thanks to Jack Black's insane TikTok dance video, you're welcome. The singer/actor bounded onto Jimmy Kimmel Live! on Monday night (April 13) to explain why he joined the social media app and why his debut had to be a shirtless dance explosion.

Jimmy Kimmel was joined by Jack Black via video call to surprise a very special person on Monday’s “Jimmy Kimmel Live!”

Jimmy Kimmel and Jack Black teamed up to give one nurse from the Ochsner Medical Center in New Orleans a big thank you during Monday's at-home episode of Jimmy Kimmel Live. Together, they paid tribute to med-surge Nurse Jennell Melancon, who was the show's #HealthCareHero of the week and has been on the frontlines of the coronavirus pandemic.

Jessica Simpson's home life looks very different now compared to nearly 20 years ago when she graced the cover of "Rolling Stone" magazine. The best-selling author, 39, spoofed the glamourous cover with a hilarious real-life pic as she deals with sheltering at home due to the coronavirus.

It's an understatement to say that this year's Passover celebration is way, way different than any other. The annual commemoration of the liberation of Jews from bondage in Egypt is traditionally celebrated by families and congregations gathering around a table to recite the story of the holiday, sing songs and eat a meal together. Obviously the COVID-19 pandemic has thrown a wrench in those plans, as Jews

A full-time job. Justin Timberlake and Jessica Biel are feeling the pressure of parenting their 5-year-old son, Silas, around the clock amid the coronavirus quarantine.

People have turned to stress baking, , and to pass the time . Actor Jack Black has used his lockdown time to work on his dance moves.

California has been under strict stay-at-home orders since March 19 and Gwen Stefani, 50, and Blake Shelton, 43, have been using their time in isolation wisely. A source close to the couple told HollywoodLife EXCLUSIVELY that they’ve been “doing fun stuff with his hair” and they’ve also been “writing music together” during quarantine.

Jake Gyllenhaal’s latest Instagram update proves that there is nothing that this man can’t do. Just hours after his Spider-Man: Far From Home co-star Tom Holland nominated him for the viral challenge, Jake took to his Instagram story and posted his video of the shirtless handstand challenge, in which people have to put on their t-shirt while standing on their hand.

What can't Jake Gyllenhaal do? Over the years, the actor has proved his versatility on the big screen with groundbreaking roles that have earned him numerous nominations. Now, he's proving he is also a fitness extraordinaire, thanks to a challenge from Spider-man: Far From Home co-star Tom Holland.

Celebs really are just like the rest of us as we all struggle to keep ourselves entertained while staying in the safety of our own homes.

© Getty All Jack Black needed were cowboy boots and a hat to become a TikTok sensation.

The TikTok handwashing PSA isn’t the only catchy dance out there.