David Guetta - Without You ft. Usher (Piano/Cello Cover) - ThePianoGuys
Original song written by David Guetta, Taio Cruz, Frederic Riesterer, Rico Love, Raymond Usher, Giorgio & Tuinfort
Arrangement produced by Al van der Beek & Steven Sharp Nelson
Arrangement written by Al van der Beek, Jon Schmidt, & Steven Sharp Nelson
Piano/vocals: Jon Schmidt
Cellos/vocals: Steven Sharp Nelson
Vocals: Al van der Beek
Recorded, mixed & mastered by Al van der Beek at TPG Studios
Video produced by Paul Anderson & Tel Stewart