New Delhi, June 8 -- Justin Bieber's latest Instagram post featuring a series of bathroom selfies has sparked a serious debate online around "drug addictions" as concerned fans call him a "train wreck," and wonder why no one is helping him.

Justin has made two Instagram posts in the last 5 hours. The first one featured multiple pictures of himself, while the other had just two pictures - one with a blurred Hailey Bieber in the background, and the other a very close-up of Justin's face.

"U could point at my flaws, or u could recognise ur own lil b***h," he wrote in a caption.

Worried fans said they cannot recognise him anymore, "Who is this person?" adding that "it's like watching a train wreck and not being able to stop it."

"Why is n...