Keeping up with Kourtney Kardashian’s kids.

The reality star honored all of her and Travis Barker’s children with a simple silver necklace while ringing in her 45th birthday at IHOP.

The Poosh creator’s accessory — which could have been a birthday present — featured the initials of each of her family members, as well as a “K” and a “T” for herself and her husband.

Kardashian’s jewelry, which paid tribute to all seven kids, could be seen in footage from the Hulu personality’s celebratory meal at the pancake house Wednesday.

She paired the necklace with a skeleton onesie as her friends were instructed to wear “all f–king black” to the event.

Kardashian completed the look with a silver birthday crown while blowing out candles on her cake.