Can you believe it’s only been a year since Rob Kardashian and Blac Chyna got together?

The reality star celebrated their anniversary late Wednesday by posting a PDA-filled video to Instagram showing a few of the couple’s highs over the past 12 months. Set to DJ Khaled’s “Hold You Down,” Rob initially wrote next to the post, “a year went by so fast, love you,” before changing the caption to, “1 year down lol woohoooooo happy anniversary babbbbbbiiiiiiiieeeeeee.”

https://www.instagram.com/p/BPtbPEJg2HX/

The duo got engaged in April and welcomed their first child together, daughter Dream, in November. But the relationship has been far from easy. The pair broke up more than a few times over the course of Chyna’s pregnancy and appeared to split for good in mid-December after Rob revealed that she had moved out of their new home and taken the baby with her.

https://www.instagram.com/p/BPGjtvtAifc/

Just a day later, the model’s Instagram account was hacked, exposing private messages to her friends about Rob, 29, and the Kardashians. "Imma give Rob 1 year to get it together. Or I'm gone," one of the texts reads. The 28-year-old also discussed plans to trademark the name Angela Kardashian. "When I get married 7-7-17, I will just trademark it then," she said. "I'm not going to ask Kris [Jenner]. Will it be easier when I'm married?"

As Life & Style previously reported, Chyna’s future sister-in-laws — Kourtney, Kim, and Khloé — allegedly filed court docs to block the brunette beauty from using their family name for business purposes.

MORE: Watch Kylie Jenner's Entire Body Transform Over Time

According to TMZ, the Kardashians accused the Rob & Chyna star of "deliberately seeking to profit from the goodwill and popularity" of the name, and added that they'll "suffer damage including irreparable injury to their reputation and goodwill" if she utilizes the moniker.

Scroll through the gallery below for a look back at the couple’s joint public appearances!