updated 03/08/2012 AT 10:15 AM ET
•originally published 03/08/2012 AT 5:00 PM ET
Nikki Reed and Paul McDonald’s family just got bigger!
Reed and McDonald both shared a photo on WhoSay of their two dogs going for a car ride. Reed wrote, “The newest addition to our family! Enzo has waited such a long time for this!”
On Wednesday, Enzo and his pal attended obedience training class at a Hollywood park with Reed and McDonald, who stopped at one point to hug each other and gaze at their new arrival.
There’s been even more reason for the couple to celebrate. The music video for their duet, “Now That I’ve Found You,” which was co-directed by Reed and features a cameo by Enzo, debuted this week.
[RELATED_TEXT “Can’t get enough pet news? See more on PEOPLE Pets