When musically gifted siblings collaborate, their music often reveals a shared bond and an undeniable similarity of sound and vision. Think the HAIM sisters’ infectious rhythms, the Gibb brothers’ ...

In November, Echosmith, a young band with a hot career, celebrated sales of 1 million for “Cool Kids.” “Cool Kids” went Top 10 at Top 40 radio and Top 10 on the iTunes singles chart. The song shows ...

Sydney Sierota, singer and front woman for indie-pop band Echosmith, was so captivating on stage at Musikfest Café at ArtsQuest Center in Bethlehem on Thursday it was hard to take your eyes off her.

The Muppets recently teamed up with YouTube star Mike Tompkins for an a cappella cover of Echosmith's Platinum single, “Cool Kids.” Check out hilarious video below and leave us a comment with your ...

A year ago, Echosmith was an unknown maker of guitar-based pop with a debut album, “Talking Dreams,” from Warner Bros. Records. Now, just weeks away from her 18th birthday, Sydney Sierota and her ...

During a recent date of her headlining tour, Taylor Swift brought up-and-coming superstars Echosmith on stage for an electrifying performance of their smash single, “Cool Kids.” While a full video has ...

Taylor Swift has been rocking just about every stage she's hit on her "1989 World Tour." But when she performed the first of two shows in Philadelphia on Friday night (June 12), Taylor brought out a ...

Best known for their double-platinum hit “Cool Kids,” indie-pop band Echosmith comprises four young siblings from Chino, California. The TODAY anchors sit down and get acquainted with the Sierota sibs ...

Echosmith lead singer Sydney Sierota was only 2 years old when she sang for the first time in church. “I don’t even remember it,” the 18-year-old said with a laugh this week from Atlanta. The sibling ...