Kurt Iswarienko and Shannen Doherty arrive in L.A.
11/04/2011 at 12:00 PM EDT
Shannen Doherty and Kurt Iswarienko headed off to a secret honeymoon locale shortly after their mid-October Malibu nuptials
. On Friday, the pair were photographed at LAX returning on a flight from Cape Town, South Africa.
The honeymoon may be over, but according to Doherty, the marriage will last forever.
"Marriage to me is such a gigantic commitment that it's not something I'd ever go into lightly anymore," the 40-year-old actress, previously divorced twice, told PEOPLE last year. "I've learned my lesson."
Doherty and Iswarienko's upcoming WEtv reality series
– which will follow their wedding planning and day-to-day relationship – is set to premiere in January and have all the details on their post-wedding getaway!