
Tom Fletcher of U.K. pop rock band McFly and his 1-year-old son, Buzz, are once again singing adorable duets for the Internet.
The father-and-son combo most recently sang Justin Bieber‘s “Baby,” with Fletcher singing the chorus and Buzz helping him out with some “baby” backup vocals.
McFly’s Tom Fletcher Sings Adorable Duet With 1-Year-Old Son: Watch
“OK, are you ready?” Tom asks his son before singing the tune. A happy Buzz strums his guitar as he follows his dad’s lead.
The duo first garnered YouTube fame when Fletcher shared a video of Buzz laughing nonstop at dandelions. Later, the McFly singer posted a video of the two of them singing The Commodores‘ “Easy.”
Watch Buzz cover Bieber below: