Ariana Grande Kisses Jai Brooks at the iHeart Radio Music Awards, Plus More Celeb News!

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:

When Jenny McCarthy ties the knot with Donnie Wahlberg, she won't be wearing Vera Wang and it definitely won't be a ballgown. (People)

Kim Kardashian has celebrity influence over style and strollers. The reality TV star has been chatting about pregnancy with Ciara and even showed the mommy-to-be how to work must-have baby gear. (Us Weekly)

Is Ariana Grande back with her ex Jai Brooks? After smooching him at iHeart Radio Music Awards, it kind of seems like it. (E!)

Reese Witherspoon reminds you why it's important to surround yourself with people who are supportive, caring, and uplifting. (Just Jared)

Attention, attention. There are new shirtless pictures of Prince Harry! (PopSugar)

Get the details on Queen Latifah's next movie role. (Vulture)