OK! Wake Up Call: Ben Affleck Reveals His Daily Budget, Leah Messer Celebrates Her 21st and More!

Rise and shine, pop culture fans! Rub your eyes, get to stretchin', and pour yourself a hot cup of coffee because it's time to start your day off right with a little OK! Wake Up Call. It's better than the blaring ring from your alarm clock, right? 

Here are some things to know today:

Ben Affleck shows support for the Live Below the Line campaign by eating on $1.50 per day! (Entertainment Weekly)

Forget advertising, Jon Hamm has a new hosting gig. The Mad Men star will host this year's ESPY Awards. Sports just got way hotter. (Perez Hilton)

Jennifer Lawrence's before-she-was-famous modeling pictures just make us love her ten thousand times more. (E!)

Disney princess Bella Thorne is an author! She's in the works of co-authoring a couple titles. 

(The Hollywood Reporter)

If Channing Tatum is in Guys and Dolls, we'll be sitting in the front row. No doubt. (Vulture) 

The gorgeous Eric Bana is the face of a new perfume. Maybe one to buy your guy? (NY Times)

Happy Birthday, Leah Messer! Yesterday was the Teen Mom star's 21st birthday. Make sure to wish her a happy belated with a sweet tweet! (Twitter)

Sofia Vergara ventures into the shapewear market. (People)