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Leonardo DiCaprio completes the ALS ice bucket challenge and donates $100,000 and challenges Canadian Prime Minister Stephen Harper -- watch here

Wearing an extremely short blue onesie at the 2014 MTV VMAs, Taylor Swift perfectly resembled Jon Heder's figure skating character in Blades of Glory -- see the side-by-side pic

Lorde's older sister Jerry Yellich-O'Connor had more fun than most celebs in the audience at the 2014 MTV VMAs -- see the funny GIFs

Beyonce was honored while Nicki Minaj suffered a wardrobe malfunction -- see the top five moments from the 2014 MTV Video Music Awards on Sunday, Aug. 24

Usher was caught on the MTV VMAs red carpet checking out Kim Kardashian's famous butt — see the hilarious pic here

Britney Spears responded to Katy Perry and rapper Riff Raff's throwback denim on denim ensembles, which mimicked her 2001 looks worn with then-boyfriend Justin Timberlake -- see a pic and find out what she said!

Shailene Woodley has sex, takes on a new grown-up character in upcoming thriller White Bird in a Blizzard -- watch the trailer here

Mariah Carey and Nick Cannon's marriage is on the rocks, find out how Ciara found Future was cheating and more top stories from Aug. 21

Kelly Clarkson made her first post-baby appearance in her ALS ice bucket challenge video with her husband Brandon Blackstock -- watch the adorable video here

Chris Brown gave his longtime on-again, off-again girlfriend Karrueche Tran a shout-out on Instagram on Wednesday, Aug. 20 and joked he wants to have a baby with her!

Pete Wentz and his girlfriend Meagan Camper welcomed their first child together, a baby boy, on Wednesday, Aug. 20 -- find out his name!

Pat O'Brien claims in his memoir I'll Be Right Back After This that Angelina Jolie once told him in an elevator that she was "really horny" and on a man hunt

Kim Kardashian shared a picture of herself "waist training" after showing off her 7-pound weight loss -- see the skinny pic

Drew Barrymore shared an adorable picture of her 23-month-old daughter Olive reading Tina Fey's book Bossypants -- see the cute pic!

Beyonce asked Gwyneth Paltrow for Jay Z divorce advice, Jill Duggar is pregnant and more top stories from Aug. 20

Gwyneth Paltrow nominated her estranged husband Chris Martin in her ALS ice bucket challenge video just days after news broke the singer is dating Jennifer Lawrence -- watch the video here!

Meg Ryan and John Mellencamp have ended their relationship after three years of dating, a source confirms to Us Weekly -- find out why

Robert Pattinson completed the ice bucket challenge with a sauce pan and the help of Zac Efron -- watch his adorable video here

Reese Witherspoon shared an adorable picture of herself and her 12-month-old son Tennessee Toth while on vacation in the Caribbean on Wednesday, Aug. 20 -- see the cute pic here

Rihanna joined her ex-boyfriend Drake at New York City hotspot Griffin on Monday, Aug. 18 -- exclusive inside details

Dave Grohl and his wife Jordyn Blum have welcomed their third child, a daughter named Ophelia!