If you're extra thirsty for some early-aughts nostalgia, look "NO" further than Meghan Trainor's performance at the 2016 Billboard Music Awards.

Trainor delivered a high-energy performance of her Thank You lead single "No," complete with audience interaction and plenty of strutting. While her choreography leaves a little to be desired, her attitude and high-powered confidence more than make up for it -- Trainor's transformation to formidable pop star is well on its way to fruition.

Watch Meghan Trainor perform "No" at the 2016 Billboard Music Awards above.

See Photos From The 2016 Billboard Music Awards Red Carpet