Ariana Grande, Kim Kardashian West and Ellen DeGeneres have voiced their support for pop singer Demi Lovato.

The 25-year-old is in a Los Angeles hospital receiving treatment for a suspected drug overdose.

Lovato was found unconscious at her home on Tuesday and was treated at the scene.

Famous friends of the star have been posting on social media, whilst thousands of fans have been using the “Pray for Demi” hashtag.

They have included former Disney co-stars Nick and Joe Jonas, who starred alongside her in the 2008 film Camp Rock and enlisted her as a support act on the Jonas Brothers World Tour in 2009.

A number of artists also gave their support, including friends and collaborators Katy Perry, Clean Bandit, Ariana Grande and Kesha.

High profile figures also talked about the addiction problems Demi had faced and offered their love and prayers, including TV hosts Ellen DeGeneres and Tyra Banks.

Many stars also professed to being fans of Lovato and cited her as an inspiration, including Lady Gaga and Ruby Rose.

Friends Kim Kardashian, Brad Paisley and Cardi B also gave their support to the star.

See tweets below;

https://twitter.com/nickjonas/status/1021921601464426496?ref_src=twsrc%5Etfw

I love @DDLovato so much. It breaks my heart that she is going through this. She is a light in this world, and I am sending my love to her and her family.

— Ellen DeGeneres (@TheEllenShow) July 24, 2018

Addiction is not a choice.

My heavy heart sends healing love to @ddlovato, and I pray she recovers fully and with great health. 💛

— Tyra Banks (@tyrabanks) July 24, 2018

sending huge recovery love to Demi. this is a very personal moment and respected delicately. all we can do is send our best wishes and love. addiction isn’t simple nor easy. you’re very loved, @ddlovato you’ll beat this as you did before. 🙏🏽

— Kehlani (@Kehlani) July 24, 2018

Sending love and prayers to Demi Lovato 🙏

— Bruno Mars (@BrunoMars) July 24, 2018

We should all wrap our arms of love around Demi Lovato. I am so happy you’re alive. Thank God. If I know my monsters as well as I believe I do, we all wish you self-compassion and inner peace. And may you receive the love so many have for you. #ImConfidentInDemi Demi, I love you.

— Lady Gaga (@ladygaga) July 25, 2018

Sending lots of light and prayers to you baby girl @ddlovato ✨

— Kim Kardashian West (@KimKardashian) July 25, 2018

We love you Demi Lovato ❤️❤️

— iamcardib (@iamcardib) July 24, 2018

Praying for you @ddlovato. You are loved. 🙏

— Justin Timberlake (@jtimberlake) July 25, 2018

Amebo9ja wish her a quick recovery!