Reese Witherspoon celebrated the release of her son's first single with a new TikTok dance

officialreesetiktok

• Reese Witherspoon posted a TikTok of her dancing to her son's first-ever single, "Long Run."

• Deacon Phillippe, who Witherspoon had with her ex-husband Ryan Phillippe, released the track at just 16 years old.

• The song also features Scottish singer-songwriter Nina Nesbitt, and Witherspoon called it "New Song of the Summer" on her Instagram.

• Visit Insider's homepage for more stories.

Reese Witherspoon celebrated her son's first-ever single by posting a TikTok of herself dancing to the new song, "Long Run."

Deacon Phillippe, son of Witherspoon and Ryan Phillippe, released the new track at just 16 years of age. In the TikTok, Phillippe plays the song sat next to Witherspoon, who excitedly announces that she "should make up a TikTok dance to this song."

Witherspoon captioned the video: "When your kid has his first single out!"

Witherspoon also posted on Instagram to promote the new single, writing: "New Song of the Summer! #LongRun So proud of my son @deaconphillippe... his first single with the incredibly talented @ninanesbitt is out now! It's the perfect summer bop with a sick beat and dope drops (is that what the kids say?!) check it out! link in my stories."

Phillippe collaborated on the track with Scottish singer-songwriter Nina Nesbitt.

Phillippe is Witherspoon's second child after her daughter, Ava, with Ryan Phillippe. Witherspoon and Phillippe married in 1999 but divorced in 2007, four years after the birth of Deacon. Witherspoon has been married to talent agent Jim Toth since 2011.

Read more:

Reese Witherspoon says she didn't 'understand what homosexuality was' until an audition in LA: 'My parents didn't explain it'

Reese Witherspoon says she fired her financial adviser after he said she'd make 'drastically less money' as a female actress in her 40s

Reese Witherspoon says her agents told her that playing a mother would 'ruin her career'

Read the original article on Insider