AceShowbiz -

Justin Bieber has reportedly stopped talking to his friends after he canceled the remaining dates of his "Purpose World Tour". According to a source, the "Let Me Love You" hitmaker has his friends and family worried after he's not returning people's phone calls.

"Justin has stopped talking to a lot of his friends. He seems to have cut everyone out of his life except his pastor," sources tell Naughty Gossip, "People are worried that Justin is giving his new pal way too much power over himself and his career. Anyone who has an opposing opinion has been removed from his life."

Recently, Justin explained his decision to cancel his tour on Instagram, "I'm so grateful for this journey with all of you. I'm grateful for the tours but most of all I am grateful I get to go through this life WITH YOU! Learning and growing hasn't always been easy but knowing I'm not alone has kept me going."

"I have let my insecurities get the best of me at times, I let my broken relationships dictate the way I acted towards people and the way I treated them! I let bitterness, jealousy and fear run my life!!!" the "Sorry" hitmaker continues. "I am extremely blessed to have people in the past few years help me build my character back up reminding me of who I am and who I want to be!!!"

Justin explains why he canceled his tour, saying, "Me taking this time right now is me saying I want to be SUSTAINABLE. I want my career to be sustainable, but I also want my mind heart and soul to be sustainable so that I can be the man I want to be, the husband I eventually want to be and the father I want to be."