Demi Lovato hits up the Topshop Topman LA Grand Opening event held at The Grove on Thursday afternoon (February 14) in Los Angeles.

The 20-year-old singer performed her hit “Give Your Heart A Break” at the event while a packed crowd and actress Kate Bosworth, Philip Green and his daughter Chloe watched.

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JJJ briefly caught up with Demi at the event where she told us her fave Topshop item of the moment — her jacket!

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Demi Lovato gets some help from her crutches while walking the carpet at the Topshop Topman LA Opening Party at Cecconi’s West Hollywood on Wednesday (February 13) in Los Angeles.

The 20-year-old singer was seen chatting up Derek Hough inside the event.

“Just got a sneak peek of the new @TopShop and it’s amazing!!! Cannot wait until Thursday – see you there!!” Demi tweeted earlier in the week.

At the event, Demi hacked into our Instagram and posted a #JJJSelfie! Make sure to check it out and follow our account!

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Check out the single art and teaser for Demi Lovato‘s upcoming single, “Heart Attack”!

The 20-year-old singer will debut the first single off of her upcoming album on March 4th with the On Air with Ryan Seacrest program on 102.7 KIIS FM.

PHOTOS: Check out the latest pics of Demi Lovato

“I think I opened up more on this album,” Demi shares in the video below. “My life began to evolve and I started to grow. These are songs about the celebration of life and how rewarding it can be.”

“Heart Attack” was produced by The Suspex (Mitch Allan and Jason Evigan) and written by Demi, Mitch Allan, Jason Evigan, Sean Douglas and Nikki Williams.

Demi Lovato looks gorgeous in navy on the cover of the UK’s Cosmo on Campus Spring 2013 issue!

The 20-year-old singer chatted with the mag about dating, bullying, and being a better girlfriend. Check it:

On focusing on yourself: “It is very unhealthy when girls devote all of their time to a guy and forget their friends and family. I did that. I was always looking for distractions because I was so afraid of being alone. I have spent the last year focusing on myself and it’s been incredible. More has come out of the past year than in my entire career so far, and I truly believe it was because I was taking care of myself and not focusing on guys.”

On finding love with the right guy: “Now I’m in a place where I can finally trust and love and be a better person for the man I am in a relationship with, instead of being a clingy girlfriend or getting jealous.”

On getting help when you need it: “It’s OK to love your body the way it is and it’s OK to reach out for help if you have drug and alcohol problems, or if you’re self-harming or being bullied.”

For more on Demi, visit Cosmopolitan.co.uk/campus!

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Demi Lovato is set to appear on the Price is Right for charity!

The 20-year-old actress/singer will be playing alongside contestants for a chance to win money for her cause Free the Children. She will play six of the show’s popular games and even spin the famous wheel!

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Other celebrities participating in “Celebrity Week” include Nick and Drew Lachey, NeNe Leakes, Sharon Osbourne and former NBA player Charles Barkley.

Be sure to tune in to Demi‘s episode on Friday, February 22nd on CBS!

Demi Lovato is on crutches after taking a bad fall and injuring her leg!

The 20-year-old musician shared the sad news on Twitter, but is still in good spirits.

“Needless to say, today was eventful. Hahahaha,” she wrote, along with a photo of her crutches.

PHOTOS: Check out the latest pics of Demi Lovato

It seems Demi may have slipped while inside her home.

“Never, ever, ever, EVER let your roommate clean your hardwood floors with Pledge….” she later tweeted.

We hope you feel better, Demi!

Demi Lovato heads into the studio on Tuesday afternoon (January 8) in Los Angeles.

The 20-year-old musician is rumored to be working with UK girl band The Saturdays on their new album.

PHOTOS: Check out the latest pics of Demi Lovato

It looks like Demi had a fantastic New Year’s celebration.

“Rang in the New Year last night in Mexico having a dance party to my new music with my best friends.. I’d say that’s a pretty awesome NYE” Demi tweeted.

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