Demi Lovato's first appearance at the Grammys was one to remember. The singer and songwriter started her busy weekend three days ahead of her performance to honor MusiCares Person of the Year Lionel Richie at the ceremony held at the Staples Center in Los Angeles on Feb. 13. From the sweet Valentine's Day break she took to celebrate with boyfriend Wilmer Valderrama (and the sparkly diamond ring she got from him) to her red carpet appearance in a sexy black look, and all the way to her killer performance of "Hello," these were the best moments of her weekend.
Demi started the weekend with a memorabilia signing session at rehearsals for her performance honoring MusiCares Person of the Year Lionel Richie.
Looking elegant in a black Lorena Sarbu dress, Demi got ready to perform at the pre-Grammys event.
Her slicked-back hair and soft makeup let the details of her dress take the spotlight.
Demi took the stage to perform "Hello" during the private ceremony on Feb. 13.
Of course, she sang her heart out.
To finish the night, Demi took the stage with Lionel and other performers, like Lenny Kravitz and Little Big Town, to sing "All Night Long."
Posing with ex-boyfriend Joe Jonas and his band DNCE, Demi stopped by a pre-Grammys party, where she also performed.
Demi's boyfriend, Wilmer Valderrama, took to Instagram to say Valentine's Day was all about celebrating Demi.
Demi's new diamond ring, a present from Wilmer, blinded us all.
In a Norisol Ferrari blazer and skirt and a long Loree Rodkin body chain, Demi walked the red carpet at the 2016 Grammy Awards sans Wilmer.
Demi's long hair extensions and natural makeup brought us back to her Camp Rock days.
The singer linked up with her longtime boyfriend before hitting the stage for her first-ever Grammys performance.
Demi left everyone in awe with her strong vocals during her performance of "Hello."
Lionel joined Demi, John Legend, Meghan Trainor, and Tyrese at the end of the performance.