George Clooney: Cabo with Stacy Keibler!

George Clooney entertains guests while vacationing in Cabo San Lucas, Mexico on Wednesday (December 28).

Celeb guests included his girlfriend Stacy Keibler, model Cindy Crawford (with husband Rande Gerber) and Yankees slugger Alex Rodriguez.

PHOTOS: Check out the latest pics of George Clooney

While A-Rod checked out the landscape with his binoculars, George held up a puppy in A-Rod‘s line of sight. George is always the jokester!

It’s rumored that A-Rod was spotted out and about with Cameron Diaz earlier in the week.

FYI: Stacy is wearing a Sulu Collection tunic.

15+ pictures inside of George Clooney and Stacy Keibler in Cabo…