Miley Cyrus and Liam Hemsworth are reportedly working through ''serious problems''.

The couple recently took a break from one another earlier this month with reports the actor cheated on her with January Jones and he was tired of the singer's partying lifestyle.

A source has told E! News the pair - who got engaged last summer after meeting in 2009 on the set of 'The Last Song' - ''genuinely love each other'' and will look to get over their recent troubles.

They said: ''There are some serious problems going on, but seeing them together, they do genuinely love each other and they really do want to work it out.''

Liam, 23, recently took a trip back to his native Australia but was spotted at the 20-year-old star's home over the weekend.

The insider added: ''His trip to Australia was a way for them to figure out what they wanted to do and have time to think for themselves.''

As previously reported, the couple's wedding is said to still be on, while the source claimed Miley wants it to be a small, private affair.