Drew Barrymore says she lost 25 pounds in three months. The 43-year-old actress, who currently stars on "Santa Clarita Diet", and is mother of two, shared her before and after photographs of her body transformation on Instagram and gave a shout-out to actress Marnie Alton, reports eonline.com.

"The way it looks to us: Wellness... Marnie Alton. When I look at Instagram, I am made to think I should be at my best self," Barrymore wrote. "But most days, I lack consistency due to real life. Solution: with the right people (Marnie Alton) we can make our goals a reality... Here is me in a before pose and then 25 pounds later in the same place," she said.