Pregnant reality star Shayne Lamas dresses her bump in red as she attends her actor father Lorenzo's fifth wedding

Fifth time lucky: Her U.S. TV star father Lorenzo Lamas, 53, wed Shawna Craig who is just 23 years old

Pregnant reality star Shayne Lamas is a vision in red as she attends her actor father's wedding.

The 25-year-old former Bachelor winner posed on the beach with husband Nik Richie in Cabo San Lucas, Mexico, ahead of the ceremony.

Shayne is the daughter of 53-year-old U.S. TV star Lorenzo Lamas, who wed his fifth wife Shawna Craig yesterday. 

Shayne is his daughter from his previous marriage to Michele Smith.

Last month Shayne revealed she was pregnant with her businessman husband, tweeting: 'The Lamas-Richie family is happy, healthy and definitely pregnant.'

She married Richie in April last yearat the Little White Wedding Chapel in Las Vegas within just hours of meeting one another.

Sealed with a kiss: The Bold And The Beautiful actor has been married five times

A toast: Shayne warned her father to keep hold of Shawna at the ceremony

Proud day: Reality star Shayne Lamas and husband Nik Richie pose on the beach in Mexico yesterday ahead of her father's marriage ceremony

Lady in red: The former Bachelor winner was a vision in red as Nik gave her growing bump a loving kiss