DAYUM! Katherine Heigl is one phiiiine lady!!
Since it's heating up nicely in Los Cabos, Mexico, The Big Wedding actress decided to pack her bags and head out for a nice weekend getaway with her girls.
But considering that she was spotted rocking a hawt yellow bikini on Monday, it looks like her weekend got extended!
Before the fun took off, the 34-year-old beauty took to her Twitter to write: