Heavily pregnant Drew Barrymore makes radiant red carpet appearance in Las Vegas

Drew Barrymore was absolutely glowing as she hit the red carpet at CinemaCon in Las Vegas on Thursday.

The pregnant actress is thought to be due to give birth to her second baby girl any day now, and she looked radiant as she flaunted her bump in a bright yellow vintage dress.

Drew looked stunning in yellow

Drew, 39, was in town with her longtime friend and co-star Adam Sandler to promote their latest collaboration, Blended — a romantic comedy about a couple who find themselves on the same holiday after a disastrous blind date.

That same evening, the expectant star had the opportunity to showcase another flawless maternity fashion choice.

Drew Barrymore was at CinemaCon to promote her latest film Blended

Drew and Adam were the recipients of the Female and Male Star of the Year at The Big Screen Achievement Awards.

This time, the blonde star showed off her tummy in a full-length black, red and white gown that featured a floral design. She completed her glamorous evening look with some bright red lipstick and sideswept hair.

Will and Drew are expecting their second child together

Drew and her husband Will Kopelman announced they were expecting their second child together back in November, and the following month confirmed the new arrival will be a little girl.

The couple, who tied the knot in June 2012, are already parents to 18-month-old daughter Olive.