Get Kendall Jenner Blake Griffin PNG . Jenner, 21, and griffin, 28, first began hooking up in september. Though, with jenner, the timeline can be hard to figure out. Kendall Jenner Blake Griffin Kendall Have Another Date Night At Malibu Chili Cook Off See The Pic from s.yimg.com When did blake start dating kendall jenner? She keeps her relationships quiet, especially in the beginning. Jenner and griffin were previously seen canoodling at universal studios's halloween horror nights in october. We've got exclusive details how kendall jenner is furious and pissed off that bf blake griffin's ex is dragging her name into a palimony lawsuit. Jenner and griffin first attended a kendrick lamar concert in los angeles last tuesday alongside kendall's sister, kylie jenner, according to people. The new detroit piston was previously linked to supermodel kendall jenner. Blake griff