The 'Home' singer's little boy is set to undergo treatment for liver cancer.
Backstage Pass: Behind The Scenes At The Hottest Festivals In 2015
As Wireless 10 and Glastonbury kickstart the festival season, we've rounded up all the candid moments from the biggest stars that you didn't get to see.
Wireless 10 set off the summer season with a bang as they celebrated their 10th anniversary ahead of the official festival this weekend. Rita Ora made headlines after shaking her stuff on stage in a fringed PVC skirt, a cropped top and leather jacket as she performed her biggest hits including 'Hot Right Now' and 'Black Widow'.
The 23-year-old singer seemed to be causing just as much mischief backstage as she did on stage as a number of cheeky pictures of the star have emerged on the festival's official Twitter account.
Elsewhere, Drake geared up for his headlining performance with a pep talk backstage from his entourage who filmed the singer as he made his way to the stage. The Canadian native is seen getting ready to greet thousands of screaming fans as he walks from behind the jungle themed stage-set. It's no doubt fans were delighted after he cancelled his set last year!
Meanwhile the stars were out in full force at Glastonbury festival over the weekend, with the likes of Kim Kardashian, Cara Delevingne and Kendall Jenner turning out to watch a host of acts perform at Worthy Farm.
Adele shocked fans with an appearance at the festival this year and was spotted enjoying drinks backstage. The 27-year-old singer kept a low profile opting for oversized sunnies and an ethnic printed top as she strolled through the festival.
Kendall may have been on-stage with Taylor Swift but she was more than happy to fly out and support sister Kim and brother-in-law Kanye West at Glastonbury festival the following night, and made sure to bring her model besties along.
The 'Keeping Up With The Kardashians' star picked up for a picture with best bud Cara Delevingne, Gigi Hadid and sister Kim at the after-party to celebrate the rapper's headlining gig on Saturday night.
Stay tuned throughout summer for more festival outtakes!
The star headed straight from the jungle to panto...but clearly hadn't had time to learn her lines!