Mark McGrath and Carin KingslandMark McGrath and his fiancee, Carin Kingsland, are the proud parents of fraternal twins.

Kingsland gave birth to son Lydon Edward and daughter Hartley Grace on April 29, PEOPLE reports. Lydon weighed in at 5 lbs., 7 oz., and Hartley weighed 4 lbs., 8 oz.

"We are so lucky. I don't think you can prepare for the love we are feeling," the former Sugar Ray singer said.

"Carin has taken care of me for the last 16 years. [Lydon and Hartley] are going to have trouble playing with their toys because I'll be using them all the time!" McGrath joked about his soon-to-be wife's added responsibilities.