Socialite Kourtney Kardashian has introduced the feline to the family this Christmas.
"Wishing everyone a very Merry Christmas! Our newest member of the family," Kourtney captioned a picture on photo sharing website Instagram, reports people.com.
Kourtney gave birth to son Mason in December 2009 with her long-time partner Scott Disick. The couple also has a daughter named Penelope.