Denise Richards and Lisa Rinna latest celebs to step out in Kardashian Kollection

Kim Kardashian and her sisters Khloe and Kourtney have firmly established themselves as designers to the stars as Denise Richards and Lisa Rinna are the latest celebrities to be spotted wearing Kardashian Kollection dresses.

The actresses both opted for the black and mint bandage dress from the line in Los Angeles this week, but thankfully didn't cross paths.

Denise, former wife of the notorious Charlie Sheen, paired the dress with black peep toes and a glowing tan on Monday while Lisa wore a pair of classic black stilettos during a trip to the salon yesterday.

[Kim Kardashian reveals her baby beauty secret!]

The pair are not the first celebs to model the sisters' fashion label. Back in March, Glee's Kristen Chenowith and Tori Spelling were both seen in Kardashain Kollection dresses.

However the affordable line hasn't been a hit with everyone. Mum-to-be Kim allegedly sent the collection to our very own Kate Middleton last year only to have the clothes returned - oh dear!

The Kardashian sisters launched their label, which is stocked exclusively in the UK at Dorothy Perkins, back in November 2012 with a visit to London.

Earlier this month the three, including a very pregnant Kim, promoted their line in Dallas, with Kim showing off her growing baby bump.

Kim, who is expecting her first child with rapper Kanye West this summer, has shown no signs of slowing down despite impending motherhood.

[Khloe Kardashian rocks out in Kanye West heels]

The reality star turned entrepreneur has been on trips to New York, London, Paris, Mykonos and Rio since announcing her pregnancy in December.

Check out our tops picks from the Kardashian Kollection now available at Dorothy Perkins...