Daily SumUp

Justin Bieber sparked concern for his health on Monday as he broke cover for the first time since Diddy was indicted on sex trafficking charges last week.

Baby hitmaker Bieber's formerly close bond with disgraced Diddy has fallen under intense speculation since the indictment - with troubling videos of the pair emerging partying and a then-15 year-old Bieber spending '48 hours with Diddy.'

Bieber, 30, who recently welcomed a son with wife Hailey, has not publicly commented on the drama and looked cheery as he stepped out for dinner with his partner, 27, in LA - but fans quickly voiced fears over his 'thin' appearance.

The singer wore a grey hoodie, baggy jeans and fedora for dinner, completing his ensemble with shades.

New mom Hailey wore a leather coat and black trousers as she chatted with her husband four weeks after announcing the birth of their first child Jack Blues.

One wrote: 'He looks like he’s going through it . I don’t see happiness. Praying for him and what he went through.'

Another typed: 'He doesn't look healthy and that hurts my heart', 'Idk he look like he’s not well' and 'Justin looks rough. Maybe being a new parent is hard or that diddy stuff is really getting to him.'

Another follower penned: 'Justin don't look healthy ' and 'he is so thin.'

Several videos of Combs and Bieber have resurfaced in recent days following Combs' arrest.

One troubling clip saw Combs, who is 24 years older than Bieber, documenting his '48 hours' staying with the singer when he was just 15.

The mogul said: 'He's having 48 hours with Diddy, where we hanging out and what we're doing we can't really disclose. But it's definitely a 15-year-old's dream.'

He continued: 'I have been given custody of him. He's signed to Usher and I had legal guardianship of Usher when he did his first album.