They have a history that no one needs to be told. Because of this, the two musicians have seen each other through different stages of their lives. Their friendship has grown even stronger since they’ve seen each other’s kids become adults. For example, Eminem said earlier this week that his daughter Hailie Jade is going to have her first kid. In the music video for “Temporary” from The Death Of Slim Shady, he did this. In it, he learns that he’s going to be a grandfather.

Fif, of course, had something to say about the touching news. He went on Instagram to share how he felt about it. He posted a bunch of pictures of different times in Hailie’s life with a touching message. “Man, the baby is no longer a baby [palm on face emoji].” Hey, Hailie! Congratulations, little one. [three claps of the hands and a sly smiley face] @eminem man [looking with eyes emoji] “Dude, we’re getting old smh LOL,” he wrote.

But this isn’t the first time that a big event in Hailie Jade’s life has made 50 Cent feel emotional. In an interview with Haute Living last month, he talked about going to the wedding of the 28-year-old. He said that it made him feel sad and even made him want a daughter again.