The Bold and the Beautiful star Katherine Kelly Lang files for divorce

Soap actress Katherine Kelly Lang has filed for divorce from her husband of 15 years.

According to Dailymail Online, Lang is citing irreconcilable differences as the reason for her split from Alex D'Andrea.

D'Andrea has his own management company in the film industry. He is in partnership with Stephen Baldwin in their company Baldwin D'Andrea, and in 2011 launched his own company ADA & Associates Management & Productions.

Lang and D'Andrea have been married since 1997 and have a 15-year-old daughter together.

The 51-year-old has been one of the star's of the world's most watched soap opera since 1987.

Her character Brooke Logan's love affair with Ridge Forrester, played by Ronn Moss, has been a key story arc for over 20 years.

In addition an epic love triangle featuring Brooke, Ridge, and Taylor stretched across an entire decade.