Echosmith is an Los Angeles-based indie-pop band, made up of the four Sierota siblings. They were signed to Warner Bros. records in 2012 and have released 3 albums so far - Talking Dreams, Inside a Dream and Lonely Generation. Their breakout single, "Cool Kids", was certified triple-platinum and peaked at number 13 on the Billboard Hot 100. Other singles such as "Bright", "Let's Love" and "Over My Head" have also charted in the US and across Europe, while their music has featured in numerous TV shows and movies. They have toured extensively with artists such as Twenty One Pilots and Jukebox The Ghost.