A.J. McLean used to make girls scream and cry; now he might be tending to a screaming, crying girl!

The former Backstreet Boy and his wife Rochelle Karidis said in a Youtube video Sunday that they're going to be parents.

"I just wanted to say thank you guys for all your love and support," says A.J., 34, in the video. "Because we love you all so much, we wanted to share with you -- for the first time -- something very special.

Celebrity photographer Tyler Shields has told RadarOnline.com that the wedding of Backstreet Boy A.J. Mclean and girlfriend Rochelle Deanna Karidis will be one of the craziest celebrity weddings ever.

Shields - who is a close friend of Mclean’s – will preside as the minister at the December 17, ceremony that has been dubbed the “I Do Or Die wedding” between the pair.

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Shields told Radar Online.com: “I’m much more nervous about being the minister than when I’m taking photographs of young Hollywood.

The 38th Annual American Music Awards was full of performances by some of the industry's top artists, but lacked excitement this year and left most viewers disappointed.

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Not disappointed was teen superstar Justin Bieber who took home the awards for Favorite Artist Of The Year, Favorite Pop/Rock Male Artist and T-Mobile Breakthrough Artist.

Noticeably absent from the awards show was Lady Gaga, who despite being one of the biggest selling artists in the world, was only nominated for one award – which she lost to Bieber.

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“I come from the smallest town in the world of like 30,000 and never thought this was possible, so thank you very much,” Bieber said after his first win, referring to his small Canadian hometown of Stratford, Ontario.

The show opened with a performance by Rihanna and continued with artists such as Enrique Inglesias, Miley Cyrus, Taylor Swift, Kid Rock, Black Eyed Peas, Katy Perry, Justin Bieber, Bon Jovi, Christina Aguilera, Train, Usher, Ke$ha, Santana and Gavin Rossdale.

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One of the most entertaining performances of the night came from Pink with Raise Your Glass, complete with acrobatic flyers and balloons and confetti falling over the audience. The singer recently announced that she is pregnant with her first child.

“I’ve been singing Eminem since I was three and Usher is my mentor, so this is big,” Bieber said of his Pop/Rock win over Eminem and Usher.

“I would like to thank Michael Jackson because without Michael Jackson none of us would be here.”

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Bieber gave credit to his fans during his many wins, and particularly pointed out the man who discovered and signed him: Usher.

“I really was embraced by a man named Usher Raymond. I feel like he’s had such an amazing career, it’d only be right if I invited him up here to share it with me,” Bieber said after winning Favorite Artist Of The Year.

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“He’s not only my mentor, but my best friend and my big brother.”

New Kids On The Block and Backstreet Boys didn't disappoint as the much-anticipated closers combined for medley of their greatest hits including Everybody, Hangin’ Tough, I Want It That Way and Step By Step.

THE FULL LIST OF WINNERS:

Best R&B Album – Usher

Favorite Pop/Rock Band or Duo – The Black Eyed Peas

Favorite Country Female Artist – Taylor Swift

Favorite Latin Music Artist – Shakira

Favorite Soul R&B Female Artist -- Rihanna

Favorite Country Male Artist – Brad Paisley

T-Mobile Breakthrough Artist – Justin Bieber

Favorite Pop/Rock Male Artist – Justin Bieber

Favorite Country Band, Duo or Group – Lady Antebellum

Favorite Alternative Rock Music Artist – Muse

Favorite Adult Contemporary Artist – Michael Buble

Favorite Soul R&B Male Artist – Usher

Favorite Artist Of The Year – Justin Bieber

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Aaron Carter has a brand new look and he's almost unrecognizable from the pop star who made young girls swoon in the late 90s. Attempting a music comeback, Carter Tweeted an amazing picture of himself that you see here on RadarOnline.com.

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Aaron, younger brother of Backstreet Boy Nick Carter, had a successful pop and hip hop career in his mid-teens and also made several acting appearances.

He went the reality route with an E! series about his family, competed on Dancing with the Stars in 2009, and was briefly a Lindsay Lohan boyfriend....and he weight-lifted through it all.

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But he wants to be at the top of the charts again and is working with the legendary manager/producer Johnny Wright -- he's Justin Timberlake's music manager -- on some new sounds.

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He Tweeted his muscle-bound pic with the note, "I've been at Johnny Wright's compound working on my mind, music and body for a new album release."

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