Victoria Beckham is reportedly "heartbroken" over husband David's sadness at the pair spending so much time apart.

The singer-turned-fashion-designer has a hectic work schedule due to her fashion line, and makes regular trips between her current family home in Los Angeles and her house in the UK.

The mother-of-four is said to be struggling to keep a harmonious balance between work and family life.

"David is more in love with Victoria than ever, however, he said he feels like they barely see each other anymore, apart from rare days here and there', because of her busy schedule. He said that over the past six months, she's been working so much, there's rarely time for family days out or just spending quality couple time together at home," a source close to the star told Closer magazine.

"Even when she's at home with them, he said she's so taken up with either [bay daughter] Harper or her work.

"Victoria is heartbroken David feels like this and has told him she's going to make sure they see more of each other as a couple this year."

Victoria and David have six-month-old Harper together and sons Brooklyn, 12, Romeo, eight and six-year-old Cruz.

Sources have added that Victoria is feeling worried ahead of the upcoming New York Fashion Week where her Fall/Winter line will showcase.

"Victoria is stressed. When she was in her London office, she said she felt so anxious about the fashion show that at one point she thought about not going to New York so she could spend time with her family in LA, but everyone persuaded her she should go," the insider added.

"Victoria's trying her best to keep her family together right now, as well as please everyone and concentrate on her work, but she feels as if she's constantly juggling so many balls and there's only so much she can manage."