The superstar siblings have hired Sandbox Entertainment's Jason Owen, whose longtime clients include Kelsea Ballerini and ...

Billie Eilish and brother/ collaborator Finneas have left their managers of 10 years to join Jason Owen’s Sandbox Management, ...

Parting with longtime managers Danny Rukasin and Brandon Goodman, the two join a roster that includes Kacey Musgraves and ...

"It was hard for me being the music industry and being that young and not knowing where to turn," Justin Bieber shared in an ...