Demi Lovato performed a rendition of the classic love song I Will Always Love You at Paris Hilton and Carter Reum's wedding.
Photos capture the singer, 29, clad in all black, wowing guests at the reception with the powerful track.
On her website, Paris gushed that the performance brought 'so much emotion and love' to the festivities.
The wedding singer! Demi Lovato performed a rendition of the classic love song I Will Always Love You at Paris Hilton and Carter Reum's wedding
Recalling the moment they entered the reception as husband and wife, Paris wrote: 'We made our grand entrance into the reception party, and had our first dance as Mr. and Mrs. Hilton-Reum.
'Carter and I aren't much of dancers, but we've been practicing for weeks and I think we pulled it off! I loved Demi Lovato's performance of "I Will Always Love You." They were incredible. It brought so much emotion and love to the event.'
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Share 1.2k sharesDemi appeared thoroughly lost in the moment as they belted out the powerful notes of the track.
The Confident singer looked incredible in a silky black suit which showcased their bra and cleavage.
Sing it! Demi appeared thoroughly lost in the moment as they belted out the powerful notes of the track
To the newlyweds! On her website, Paris gushed that the performance brought 'so much emotion and love' to the festivities
The bride loved it! Hilton gushed on her site, 'I loved Demi Lovato's performance of "I Will Always Love You"
Demi received a standing ovation for her performance, according to Hollywood Life.
The lavish reception also saw Paris and Carter have their first dance to the Bruno Mars song Just The Way You Are, according to Vogue.
'The reception was everything I wanted… chic, cute and fun.. I got to dance with my dad, and Carter had the most amazing dance with his mom,' Paris gushed on her site.
In the moment: Lovato threw her arms out towards the crowd
Powerful: Demi received a standing ovation for her performance, according to Hollywood Life
Stage presence: The Confident singer looked incredible in a silky black suit which showcased their bra and cleavage
Spreading the love: Lovato put their hands into a heart shape on stage
Are we having a good time? Lovato grinned from ear to ear as they hit the stage accompanied by a live band
'It brought so much emotion and love to the event': Hilton raved of Demi's performance
'We had five of the best and most sentimental speeches from Nicky talking about our childhood and Courtney talking about the man Carter has become.'
The party ended with the newlywed and her guests 'raging to a DJ set.'
'We ended the night with dancing and raging to a DJ set. It was the best day and night of my life. If I could do it all again I would in a heartbeat. I was incredibly happy being surrounded by so many loved ones and for everyone to be catching up and letting loose and celebrating.'
Love is in the air: Kim Petras sang Stars Are Blind at the ceremony and I Can't Help Falling In Love With You as the bride walked down the aisle
Always and forever: The 29-year-old exuded sophistication in a black-and-white portrait
Star power! The hit-maker was joined by Paula Abdul and Bebe Rexha
Mr. and Mrs! Paris tied the knot with Carter at her late grandfather's Bel-Air estate on Thursday evening
'It was the best day and night of my life': Hilton gushed about her big day on her website
Demi wasn't the only big name performing on Paris' big day. Kim Petras sang I Can't Help Falling in Love With You as the heiress walked down the aisle.
She also performed Paris' 2006 song Stars Are Blind just before the bride made her big entrance.
'It was so surreal hearing "Stars Are Blind" being sung by one of my favorite singers now at our wedding, and knowing that as soon as it finished I would begin my walk down the aisle,' Paris wrote. 'She sang a stunning rendition of "I Can't Help Falling In Love With You" as I walked down the aisle that moved me so much. This was so surreal. It’s like I had been dreaming of this moment my whole life.'
Paris and Carter tied the knot after two years together at the socialite's late grandfather's Bel-Air estate in a star-studded affair that included guests Kim Kardashian, Emma Roberts, Ashley Benson, and Bebe Rexha.
Congratulations! Lovato beamed with happiness as they posed with the bride
Wedding chic! Lovato wore a glossy black blazer and matching trousers for Paris' special day
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