The Wrecking Ball singer was inconsolable and shaking while keeping new pup Moonie close to her

Miley Cyrus looked distressed and was crying hysterically just moments before arriving at the venue for her concert in New York, as it’s feared she could be on the verge of exhaustion.

The heartbroken singer told fans it was one of the worst days of her life when beloved dog Floyd died last week.

She was inconsolable and shaking while keeping new pup Moonie close to her while being mobbed by adoring fans ahead of her Bangerz show at the Barclays Center, Brooklyn (SAT).

A witness said: “It was really worrying, she’s obviously not coping very well. She looked like she hadn’t slept for days and appeared to be on the verge of exhaustion. It was scary.”

A source close to Miley said: “She is committed to putting on a good show for her fans every night, but she’s still human and she’s lost a friend in Floyd.”

Miley Cyrus and Floyd
Miley Cyrus and Floyd ( 
It comes after the controversial star broke down on stage while paying tribute to the late mutt.

Back in 2011 the former Disney star was also inconsolable after her dog Lila passed away

Miley’s mum, Trish attempted to cheer her up and bought her a puppy this weekend.

Taking to Twitter on Saturday night , the star wrote: “So torn. I love having little Moonie cuddle w me and Mary Jane but just don’t know if I’m ready to love again,” alongside a sweet snap of the adorable mutt.

Miley Cyrus steps out of her Tribeca hotel crying as she holds on to her new puppy Moonie

But the distraught star has revealed she’s grieving to much to love it