Nick Jonas & Tove Lo

Nicholas Jerry "Nick" Jonas (born September 16, 1992) is an American singer, songwriter and actor, best known as one of the Jonas Brothers, a pop rock band he formed with his brothers Kevin and Joe. The Jonas Brothers originally started as an attempted solo singing career for Nick Jonas, but the record producer liked the sound when his brothers sang backup for him. Nick starred in the Disney Channel original movies Camp Rock and Camp Rock 2: The Final Jam, as well as the TV series Jonas L.A., alongside his brothers. He formed the band Nick Jonas & The Administration, which released its first album in 2010.
Jonas currently stars in the DirectTV drama series Kingdom which premiered on the Audience Network in the fall of 2014. He released his self-titled studio album the same year, preceded by the single "Jealous". In the fall of 2015, Jonas was also cast in a recurring role on the first season of the Fox horror comedy anthology series Scream Queens. His next album, Last Year Was Complicated, is scheduled for release in 2016.

Ebba Tove Elsa Nilsson (born 29 October 1987), better known by her stage name Tove Lo (/ˌtoʊvˈloʊ/ TOHV LOH Swedish pronunciation: (ˈtuːˈvɛ ˈluː)) is a Swedish singer and songwriter. She was born and raised in Djursholm, a suburb north of Stockholm, where she graduated from musical magnet school Rytmus Musikergymnasiet. Lo formed the Swedish rock band Tremblebee in 2006. Following the disbanding of Tremblebee, Lo pursued a career in songwriting, earning a publishing deal with Warner/Chappell Music in 2011. Working with producers Alexander Kronlund, Max Martin and Xenomania, Lo became a successful songwriter while recording and independently releasing her own compositions. In 2014, she was signed to Martin's songwriting collective Wolf Cousins, and offered a recording deal, signing to Island and Polydor Records.