Caitlyn Jenner‘s first Father’s Day as a woman was a complete success.

Caitlyn celebrated with her family yesterday off-roading (a.k.a. riding dune buggies) in Malibu and shared a photo on Twitter to commemorate the special event.

“Great day yesterday for Father’s Day. We had so much fun off-roading. So much love and support! Love my family!” she wrote along with the pic.

Her sons Brandon and Burt Jenner were in attendance, along with her daughters Kendall JennerKim Kardashian and Khloe Kardashian, daughter-in-law Leah Jenner, son-in-law Kanye West and granddaughter North West.

If you’re wondering where Caitlyn’s other kids are … according to TMZ, Kourtney had the flu, Brody was out of town on a DJ gig, and Kylie was MIA.

As for Rob, well let’s just say he isn’t very fond of family gatherings.