Can't Stop the Feeling! is a song by American singer Justin Timberlake. It was released on May 6, 2016, as the lead single from the soundtrack to the animated film Trolls (2016), in which Timberlake voiced the character of Branch. The song was written by Timberlake, Max Martin, and Shellback.

The song is an uptempo disco-pop, soul-pop number with funk influences. The lyrics of the song are about the joy of feeling good and the importance of letting loose and having fun.

Can't Stop the Feeling! was a commercial success, reaching number one on the charts in over 37 countries, including the United States, Canada, the United Kingdom, and Australia. It was also certified 10x platinum by the Recording Industry Association of America (RIAA).

The song received generally favorable reviews from critics, who praised the song's catchy melody and its positive message. The song was also nominated for a Grammy Award for Best Pop Solo Performance.

The song's music video was directed by David Dobkin and was filmed in Los Angeles, California. The music video features Timberlake performing the song in a variety of locations, including a laundromat, a diner, a barbershop and a donut shop, with an individual dancing along to the single at every stop. All the revelers eventually end up congregating with Timberlake below a highway underpass where they dance together to the song.

Here are some of the reasons why Can't Stop the Feeling! is such a popular song:

The song's melody is catchy and easy to remember.
The song's lyrics are relatable to many people who want to have fun and let loose.
The song's production is disco-pop and upbeat.
The song's music video is visually stunning and captures the song's message of joy and happiness.
The song features the vocals of Justin Timberlake, who is a talented singer.

Can't Stop the Feeling! is a great example of a disco-pop song that has all the elements of a hit. It's catchy, danceable, and has a great message. If you are looking for a new song to add to your party playlist, I highly recommend checking out Can't Stop the Feeling!.

The song's title is a reference to the fact that the feeling of joy and happiness is contagious and cannot be stopped.

The song has been praised for its catchy melody and its positive message.

The song has also been criticized for being too simplistic and for relying too heavily on clichés.

Overall, Can't Stop the Feeling! is a catchy and positive song that has had a lasting impact on popular culture. It is a classic example of a disco-pop song that is sure to be enjoyed for many years to come.