Does Chad Johnson's latest move prove he's split from Sarah Harding?

They enjoyed a shock romance during their time in the Celebrity Big Brother house, but now it looks like former Girls Aloud singer Sarah Harding and The Bachelorette star Chad Johnson have already split up.

Chad has deleted ALL trace of Sarah from his social media accounts, leading fans to think the pair's romance is over.

Although the pair do still follow each other on Instagram, Chad is back in Los Angeles, with Sarah living in the UK. A source told a national newspaper, "Things are hard, they’re so far apart, and there’s the time difference too."

They added, "When they do speak things are tense – she’s worried he could be using the relationship for fame, he’s talked about ending the relationship a couple of times – it’s really difficult. Things are hanging by a thread right now."

After confiding in each other in the Celebrity Big Brother house, Sarah and Chad's friendship turned into something more, despite Sarah revealing she had been dating a man on the outside before the show.

The couple faced some tough criticism from both viewers and their fellow housemates including, Jemma Lucy, Sam Thompson and Jordan Davies, as they all believed their romance was all just for 'show'.

The pair then left viewers in shock with their steamy antics in the bedroom. The intimate scene was shown just a day after the pair confirmed they were officially boyfriend and girlfriend to their fellow housemates.

Just days before the big final, Chad then made a major statement to the 'Love Machine' singer when he told her he loved her.

Cuddling in bed, Chad said, "I luff you", before going on to say, "I do love you. As a person for sure. Am I in love? I'm not sure yet, but I do love you."

After repeatedly saying, "No you don't" when Chad expressed his feelings, Sarah then said, "It takes time, you've gotta get out of here." With Chad adding, "I know I love you though."

After being crowned the winner of Celebrity Big Brother, Sarah appeared on Loose Women earlier this month and opened up about her relationship with Chad for the first time.

When the panel asked her how things are going with Chad, Sarah said, "It's going okay." She then added: "He's gone back to LA now so I don't know."

Sarah also hinted that she had plans to visit Chad in America as much as possible, adding, "I've got some work possibly lined up in LA in the next few weeks.

"I might be back over there, who knows. We spent a week together outside the house, but we've got our own lives to get on with. I'm still acclimatising and getting used to real life again, I still can't get my head around everything."

However, with Chad's latest deleting spree, it look like the pair's romance is off. Neither Chad or Sarah are yet to comment.

Read more stories on Hits Radio:

• Sarah Harding
• Chad Johnson
• Celebrity Big Brother
• CBB
• Girls Aloud