23 year old American singer and actress - Demi Lovato, knocked it out of the ball park with her madly powerful interpretation of "Cool For The Summer" on the October 17 episode of Saturday Night Live. This is the first time Lovato has been a musical guest on the show.

It's known that Demi Lovato has some serious pipes, but the singer's performance on Saturday Night Live was on another level.

The 'Let It Go' singer belted out "Cool For The Summer" with such great power, and with the combination of the massive backing of trumpets and horns, Demi Lovato is a force to be reckoned with. The rendition was totally cool.

While Demi Lovato was performing, the 'Give Your Heart a Break' hitmaker looked sexy and strong,  as she donned a flirty black romper and thigh-high boots, head-banging her way through her hit songs. Demi Lovato's backup singers wore black turtleneck bodysuits, berets and thigh-highs. It only cam natural when Demi and her crew transitioned into the song "Confident."

Demi Lovato was unbelievable during the Tracy Morgan-hosted SNL episode. It's undeniable that Demi Lovato is a boss, and with that, everyone needs to bow down to her amazing prowess.

The rest of the October 17 episode of Saturday Night Live was a total smash, as it marks the triumphant return of American actor and comedian Tracy Morgan to the show he called home for years. After the 2014 emotionally distressing car crash that killed Tracy Morgan's friend, and left Tracy with extensive brain damage and injuries, Tracy Morgan fought his way back to becoming the person and comedian he once was.

And Demi Lovato's fabulous performance was so amazing that it helped the October 17 Saturday Night Live an episode to remember.