Robin Thicke is apparently not over Paula Patton, his wife with whom he recently split. At his concert in Virginia last night, he told the crowd that he's "trying to get my girl back." He also dedicated a song to her, titled "Lost Without You," which he says he wrote about Patton.

Mila Kunis and Ashton Kutcher are reportedly engaged, after Kunis was spotted out with a ring on her left ring finger. The two starred together on "That '70s Show" back in 1998, and have been dating since 2012.

First Lady Michelle Obama will be a guest on the season six finale of Parks and Recreation, airing at the end of April. Obama is not the first politician to appear on the show; VP Joe Biden and Senator John McCain have also guest starred in seasons past.

Katy Perry reportedly helped deliver a friend's baby in a living room on Wednesday. The woman is thought to be Perry's sister, Angela Hudson, but this has not been confirmed. The woman went into labor while Perry was visiting at her house. The singer tweeted this later that day: "Finally you can add 'helps delivers babies in living rooms' to my resume! It's been a miracle of a day... Auntie Katy aka Stylist Auntie."

Justin Bieber is on the cover of the latest issue of Rolling Stone magazine, which hits stands today. The article addresses all the latest scandals that has landed Bieber in the news, including his DUI and the egg throwing incident.