Ariana Grande

Grande and Sykes were once one of Hollywood's cutest couples.

Former Coronation Street star also beat Kate Upton, Ariana Grande and Kelly Brook to take the crown.

Ariana Grande and Big Sean had split before her raunchy performance with Justin Bieber.

Taraji P. Henson, Jenna Dewan-Tatum and Ariana Grande among other entrants

Entertainment editor Toyin Owoseje rounds up the celebrity stories of the week.

As Big Sean and Ariana Grande announce their break-up, we take a look at some reasons behind why they could have split

Musicians had dated for eight months and their rep says they will remain friends.

Justin Bieber got flirty with Ariana Grande during her concert at The Forum in Inglewood.

The 57th annual Grammy Awards was held at the Staples Center on 8 February in Los Angeles, California.

Grammys 2015 will be held on 8 February at the Staples Center in Los Angeles, California.

Ariana Grande and Big Sean are together, says Problems singer.

Ariana Grande and Big Sean are planning to get engaged over the holidays.

Ariana Grande allegedly demands on being carried like a baby.

London mayor proved he had the X Factor during appearance on Capital FM.

The singer's stalker was detained after harassing her.

Ariana Grande uses the baby voice even when she gets intimate with Big Sean.

Singers to release cover Brandy and Monica's 1998 hit.

David Hasselhoff and Redfoo donned tartan kilts, while Nicki Minaj showcased a whole wardrobe of extravagant outfits.

The rap artist won over the audience with her foul-mouthed hosting and won the award for Best Hip Hop act.

Arianna Grande, Ed Sheeran and Charli XCX posed with fans on the red carpet at the Glasgow SECC Hydro.

The 20th annual MTV Europe Music Awards is due to be held at Glasgow on 9 November.

IBTimes entertainment reporter Toyin Owoseje rounds up the showbiz stories of the week.

Ariana Grande and Big Sean are not planning to tie the knot, despite reports.

Big Sean and Ariana Grande have finally made their relationship official

Dark Horse singer up for the coveted best song and best video awards.

Ariana Grande and Big Sean reportedly started dating after working on the single, Best Mistake.

Apple's shares plummet following security controversy linking iCloud to leaked nude celebrity images

Lawrence's representative have confirmed that the photos are indeed authentic.

Ariana Grande and Big Sean were pictured holding hands backstage at MTV Video Music Awards 2014.

IBTimes entertainment reporter Toyin Owoseje rounds up the showbiz stories of the week.