Cameron Diaz Plays Round of Drinko with Jimmy Fallon - Watch Here!

Cameron Diaz happily posses for a photograph while attending her “The Longevity Book” signing and meet and greet at The Women’s Club of Ridgewood on Thursday (April 7) in Ridgewood, New Jersey.

The 43-year-old actress has been keeping busy promoting her new book throughout the week.

PHOTOS: Check out the latest pics of Cameron Diaz

Earlier in the week, Cameron made an appearance on The Tonight Show Starring Jimmy Fallon to promote the book and play a game with Jimmy, where they took turns dropping discs into random cups filled with beer, bubble tea and more, then forced each other to drink the contents in a Plinko-like game – Watch below!