The boy band has hired MMA fighters to help get them in shape while on the road.

What Does One Direction’s Fragrance Smell Like?!

Harry Style has already seen results with some major arm muscles, while Liam Payne is developing quite the six pack.

For One Direction ticket information, click here!

One Direction’s Stadium Tour Announcement Blows up Twitter

Well ladies, here’s your chance because the boys of One Direction are now hitting the perfume industry with their new fragrance, Our Moment.

After teasing snippets of the pink bottle’s official image, Harry Styles took to Twitter to reveal that the scent smells just like a summer’s day.

One Direction to Dish All the Dirt in New Book, ‘Where We Are’

Although the perfume isn’t in stores quite yet, Directioners can reserve their bottle on the perfume’s official website.

After competing on X Factor last season, the 14-year-old is once again she grabbing our attention with her cover of One Direction‘s “Stole My Heart.”

The song, which is originally up-tempo, is slowed down by Carly on the piano, turning it into a beautiful ballad.

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She makes her performance look effortless behind the piano, which puts us in awe.

But this song has an even deeper meaning for Carly as she dedicates the song to her cousins who lost their dad in March and are big fans of One Direction. How touching!

Do you think Carly’s rendition of the song is better than the original?

This week, it’s boy band vs girl group!

Photos: The Backstreet Boys … With Pandas in China!

Mashup extraordinaire Earlvin Jules Soco has put together One Direction‘s “Rock Me” with Little Mix‘s “DNA” to create the new track, “Rock My DNA.”

What do you think of it? Do these two groups sound good together?

Now, Harry Styles, Louis Tomlinson, Niall Horan, Liam Payne, and Zayn Malik are ready to dish it all in their new book titled, Where We Are: Our Band, Our Story.

One Direction’s Stadium Tour Announcement Blows Up Twitter

The tome takes readers for a walk down memory lane through their last year-and-a-half and features exclusive behind-the-scenes pictures, facts, and more.

The cover of Where We Are was released on their Twitter page last night … and 1D are looking as dapper as ever.

Watch One Direction Cover Celine Dion’s ‘My Heart Will Go On’

With a cover like that who wouldn’t want to see what else was inside?

If you are looking for a perfect back-to-school read, the book goes on sale August 27.

Did you see the cover for 1D’s book #1DWhereWeAre in the 1D newsletter?! 1DHQ x smarturl.it/1DWhereWeAre twitter.com/onedirection/s…

— One Direction (@onedirection) May 21, 2013

After the boy band announced their world stadium tour, Where We Are, on Thursday … and soon after, Twitter basically exploded.

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In just 80 minutes, one million tweets about 1D’s big news were generated and the group snagged seven of the 10 worldwide trending topics on Twitter. By comparison, when former British Prime Minister Margaret Thatcher died in April, it took four hours for that many tweets to be sent out.

Cody Simpson Announces New Album’s Title: See Cover Art

But although One Direction’s 12 million fans are clearly excited about the tour … they’re going to have to wait a while because it doesn’t kick off until April 2014.

Still, there’s good news: Tickets go one sale next month! Find out all the details here.

One Direction’s Next Album ‘Already Finished,’ Reveals Ed Sheeran

The UK boy band took requests during their concert in Berlin and performed a snippet of the 1997 song, “My Heart Will Go On.” Even though they only sang the first verse and chorus, the boys belted out most of the lyrics like pros … enough to tug our heartstrings anyway!

The “Kiss You” singers are on a roll lately with the covers! Recently they also covered Backstreet Boys at another concert earlier last week.

What other covers should 1D perform?

During a concert in Stockholm, the British quintet covered a snippet of Backstreet Boys‘ 1999 hit, “I Want It That Way” … and they sounded great!

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The impromptu performance came about after a fan made the request via a tweet that was projected on a screen behind the group onstage, but 1D pulled it off like they’ve been practicing it for years.

Earlier this week, another boy band, The Wanted, paid homage to Backstreet Boys in their new music video for “Walks Like Rihanna.”

The boy band’s third album is “already finished,” reveals Ed Sheeran, who wrote a few of the tracks for 2012′s Take Me Home.

Cody Simpson Surfs With Friends in New ‘Pier Project’ Video

How does he know?

The “Lego House” singer was once again contacted to write for One Direction, but he now wants to keep some of his creations for himself.

“I haven’t done any songs on this one,” Ed told MTV News. “I’ve actually kind of cut myself from giving any people songs at the moment, because I want to make my album … I was approached, and it wasn’t so much a ‘No,’ it was just a ‘I want to write tunes for myself at the moment.’ Once my album’s done, then we’ll see. But their album is already finished.”

Until it’s released, 1D are keeping busy with their world tour through November.