Lisa Küppers (born September 20, 1999, in Essen) is a German actress, singer, web video producer, and influencer who first rose to fame in 2016 through her participation in the casting show *Deutschland sucht den Superstar*. Lisa Küppers attended the Ernst-Abbe-Gymnasium in Oberkochen, where she was actively involved in the drama club and, for a time, even led its junior division. In 2016, she participated in the 13th season of *Deutschland sucht den Superstar*, reaching the second round. Subsequently, she auditioned for the youth series *Spotlight* and was cast in the lead role of Ruby, a student at the Berlin School of Arts. Concurrently, she completed her *Abitur* (high school diploma) in 2017. Afterward, she studied at the University of Wisconsin, where she also participated in a theater production. In November 2018, she launched her own YouTube channel, and in late 2019, she additionally started a Twitch channel where she offers glimpses into her daily life and streams "Let’s Plays." In 2019, she also played a supporting role in the film *Misfit* and released her debut single, "Herz." In 2020, Lisa Küppers appeared in the film *Kartoffelsalat 3 – Das Musical* as well as in the series *Unter uns*. In 2026, she also appeared in the music video for the *Ballermann* song "Dachdecker" by Julian Sommer.