Is Caitylin Jenner a grand father or mother now? His/her son Burt Jenner welcomes son

Caitlyn Jenner's son Burt jenner and girl friend welcomed a son yeaterday, Thursday 7th July 2016. They have given the baby Bodhi Jenner already. The beautiful baby boy is weighing 9 lbs 4 oz. It's Burt and his GF Valerie Pitalo's first child.

Burt  Jenner said  it is their  family tradition for all male Jenner names to start with a "B" ... and he was planning to go with Burt Jr., but his sister laid claim to Burt when she had a son. So, they went with plan B(odhi).
Burt and Valerie kept the birth low key -- TMZ reports that the only hospital visitors were Burt's stepdad and Valerie's BFF. Caitlyn is yet to meet her/his grandson yet.