What is cooper kupp grateful dead?

Cooper Kupp is an American football wide receiver for the Los Angeles Rams of the National Football League (NFL). He is known for his love of the Grateful Dead, a popular American rock band formed in 1965. Kupp has been seen wearing Grateful Dead shirts and accessories, and has even incorporated the iconic "Steal Your Face" skull logo into his touchdown celebrations. He also attended the band's 50th anniversary concert in Chicago in 2015. Kupp has stated that the Grateful Dead's music helps him to relax and focus before games, and that he often listens to their music in his pre-game routine.