In Seattle, fans attending the 106.1 KISSFM's Fall Ball were prudent and proactive for a special performance from the American singer, actress and model - Demi Lovato (the child actress in Barney & Friends) who was going to deliver to a sold-out crowd.

In between performing with the 23 year old Demi Lovato's hit singles, including "Cool for the Summer," "Neon Lights," and the "Heart Attack," the singer also delivered her own rendition of the song "Hello" by the one and only British singer and songwriter - Adele.

Demi Lovato donned a leather skirt with a matching crop top. Lovato, who received a number of accolades like thirteen Teen Choice Awards and MTV Video Music Award,  gave an emotional show that may just make the 'Someone Like You' hitmaker Adele more than a little proud.

The American singer, songwriter, and record producer - Andy Grammer, Becky G (the singer, rapper, and actress - with a music style of an integration of pop-rap and Latin pop music genres) and the Jamaican American singer - Omi, also performed at the annual 106.1 KISSFM's Fall Ball concert. Where Rebbeca Marie Gomez, better known as Becky G, was just one of many individuals who couldn't help but express warm admiration for Demi Lovato's cover.

For the Lovatics who failed to watch this weekend's performance, Demi Lovato still has good news - in addition to Demi Lovato performing at several iHeartRadio Jingle Ball concerts this coming December, the 'Give Your Heart a Break' hitmaker recently announced a tour with longtime friend - the American singer, songwriter and actor, famous as a member of the American pop rock group Jonas Brothers - Nick Jonas.

Demi Lovato's tour - dubbed as the "Future Now Tour," is slated to start on June 24, 2016 in Florida and the tour will conclude in Los Angeles on September 17, 2016.

And as for the Adele, she's preparing to take on the stage in a special one-night only concert at Radio City Music Hall in New York City this coming Tuesday.