OK! Wake Up Call: Brooke Hogan's Engagement, Lena Dunham Talks Undergarments, 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:

Somebody put a ring on Brooke Hogan's finger! It was Phil Costa who popped the question! (Us Weekly)

Gwen Stefani has a killer figure. There's no question about it. (E!)

Happy Birthday, Liv Tyler! Send her a celebratory tweet! (Twitter)

Jessica Simpson is now a mommy of two little babes! The celeb gave birth to her son yesterday! (OK!)

Joe Jonas and his gal Blanda Eggenschwiler show some PDA—kind of. (Perez Hilton)

Here's another bit of celebrity romance for ya! Rumor Willis and her beau are seriously cute. (Just Jared)

Jesse Tyler Ferguson is getting hitched this month! (MSN)

Bravo's Below Deck premieres tonight! Will you be tuning in? (Bravo)

Lena Dunham talks undergarments on Twitter. (Huffington Post)