"A-O-K" is a song by American singer Tai Verdes. It was released on June 8, 2021, as the fifth single from his debut studio album TV via Arista Records. The song was written by Adam Friedman, Brian William Brundage, Martijn Tienus Konijnenburg and Tai Verdes, and produced by Friedman. A remix featuring guest vocals from fellow American rapper 24kGoldn was released on September 10, 2021. Additionally, an alternative version featuring latin artist Manuel Turizo was released on November 18, 2021.
The song is also the walk-up song for Philadelphia Phillies second baseman Bryson Stott, making it particularly popular in the Delaware Valley.
In a press release, Verdes explained "A-O-K' is just a song for anyone who wants to feel 2% better. I made it to help myself, and I hope that it's helping other people when they listen to it." He also expressed to The Music Network that the song "provide[s] an uplifting message for listeners throughout the COVID-19 pandemic."
The song received two music video releases. The original version was released on May 19, 2021. The remix version with 24kGoldn was released on September 14, 2021, and directed by Logan Meis. In a backyard party, 24kGoldn and Verdes showcase their "eclectic styles and mischievous sense of humour reign free in a laid-back Sunday style". It includes "lemonade stands, pugs and flamingos."