The 2019 Teen Choice Awards ceremony was held on August 11, 2019, and used a temporary outdoor on-beach stage in Hermosa Beach, California near the beach pier. This was the only time the ceremony was held outdoors. The awards celebrated the year's achievements in music, film, television, sports, fashion, comedy, and the internet, and were voted on by viewers aged 13 and over living in the United States on their website and through various social media sites.

Dávid Julián Dobrík is an Internet personality. He found early success on the video-sharing platform Vine before starting his vlog on YouTube in 2015. In 2019, he co-founded the photography app Dispo. Dobrik entered the United States as a child, and was later protected under the DACA program, before eventually being granted permanent residency.