"Can't Stop the Feeling!" is a popular song by American singer-songwriter Justin Timberlake. It was released in 2016 as the lead single from the soundtrack of the animated film "Trolls," in which Timberlake also provided the voice for one of the characters.

"Can't Stop the Feeling!" is an upbeat and feel-good pop song with elements of funk and disco. The song's lyrics celebrate the joy and happiness of being in love and feeling good, encouraging listeners to dance and let loose to the infectious groove.

The song was written and produced by Justin Timberlake, along with Max Martin and Shellback. It features Timberlake's smooth and soulful vocals, creating a dynamic and engaging track that quickly became a chart-topping hit.

Upon its release, "Can't Stop the Feeling!" achieved massive commercial success and critical acclaim. It topped the charts in multiple countries, including the Billboard Hot 100, becoming one of Timberlake's most successful songs. The song's catchy chorus, infectious rhythm, and positive vibes resonated with audiences, making it a favorite among fans of pop and dance music.

"Can't Stop the Feeling!" also received an Academy Award nomination for Best Original Song, further solidifying its impact and recognition.

The music video for "Can't Stop the Feeling!" features Timberlake dancing and singing in various settings, along with scenes featuring characters from the "Trolls" movie, creating a fun and vibrant visual representation of the song's cheerful and carefree spirit.

"Can't Stop the Feeling!" received widespread praise from music critics, who hailed it as an irresistibly catchy and uplifting song, praising Timberlake's vocal performance and the song's production.

Over time, "Can't Stop the Feeling!" has remained one of Justin Timberlake's signature songs and a major hit in his discography. Its positive and energetic sound, Timberlake's charismatic vocals, and the celebration of joy and love have made it a timeless pop anthem, capturing the essence of happiness and good vibes.