Justin Randall Timberlake (born January 31, 1981) is a pop musician and actor. In addition to his caricatures on Family Guy, he has also provided voice work on The Cleveland Show. He starred as Boo-Boo Bear in the CGI/live-action Yogi Bear 2010 film and in Friends With Benefits with Mila Kunis. Jessica Biel began dating singer and actor Justin Timberlake in 2007. In late 2011, Timberlake proposed to Biel and the couple married on October 19, 2012.
In the "Family Guy Viewer Mail No. 1" segment "Supergriffins", Peter Griffin, as Britney Spears, visits *NSYNC's dressing room, kisses Spears's then-boyfriend Timberlake and cuts off a lock of his hair. He later appears in Town Hall in a meeting about The Griffins' mischief.
He is on the list of celebrities Peter doesn't like in "420".
Justin is voiced by Chris Cox.