Actress Drew Barrymore's relationship with Justin Long is getting serious - the couple spent Thanksgiving together at the Live Free Or Die Hard star's family home.

Barrymore, 32 - who met Long on the set of He's Just Not That Into You - accompanied the 29-year-old actor last Thursday when he visited his parents in Fairfield, Connecticut, before spending the evening drinking cocktails at the nearby Southport Brewing Company.

A source tells People.com, "They started out in the bar area and then moved to a booth, where they sat next to each other and kissed and hugged. Drew and Justin were adorable."

Long also recently posted a new entry on his official website, saying he was heading to the East coast to see his "girlfriend" and spend Thanksgiving with "the fam".