They split in March 2015 after it emerged that he had fathered a child with another woman.
UK music festival taking place in Chelmsford and Staffordshire on 20 and 21 August.
Court ordered Kesha to remain under contract with Dr Luke despite sexual assault claims.
Announcement follows the news that Nick Grimshaw is to leave Simon Cowell's troubled ITV series.
We're not putting up with her' anti-police message,' says union leader in Miami where singer's Formation tour begins
Hip-hop star filed for Chapter 11 bankruptcy in July 2015 after facing paying compensation in sex tape lawsuit.
Jermaine Jackson blasted US presidential candidate for name-dropping and botched surgery death claims.
Former head judge of singing show said to be launching his own talent competition.
Fans demanded Sony release singer from contract that forces her to work with controversial producer.
Lamar's performance at the Grammys 2016 has been heralded for addressing racial discrimination.
Diamonds hit maker marks her special day on 20 February.
Singer was given doctor's orders to rest her vocals shortly before the Grammy Awards.
Garratt, 24, releases debut studio album on 19 February
Bowie's entire set from his performance at the festival in 2000, will be shown on one of the main screens.
Rapper says album, currently streaming on Tidal, will never be available to buy via Apple Music
Second time lucky for Brit superstar as she performs perfect rendition of All I Ask on Ellen DeGeneres' talk show
Performance was Malik's first as a solo artist since quitting One Direction in March 2015
Joey+Rory were nominated in the best country duo/group performance category at the 2016 Grammy Awards.
He claims he's 50% more influential than 'any other human,' even Picasso, Kubrick and the Apostle Paul.
Thinking Out Loud singer celebrates 25th birthday on 17 February 2016.
McCartney and wife Nancy Shevell mistook Tyga's bash for Mark Ronson's party.
Supporters of the singer turned up to protest held outside NFL headquarters
Band headlines first gig in Paris after 90 people killed at Bataclan concert.
Performance will be fourth time Coldplay have headlined Glastonbury.
IBTimes UK music reporter Alicia Adejobi reviews the 2016 Grammy Awards in Los Angeles.
Indie group and their manager died in a fatal car crash in Sweden on 13 February.
Formation tour will now play a second London show in July 2016.
Awards ceremony took place at Los Angeles' Staples Center on 15 February.
Awards ceremony was hosted by LL Cool J on 15 February in Los Angeles.
Former US President Jimmy Carter won a Grammy in the best spoken word category at the 2016 awards.