We can't get over all this cuteness!

A-list actor Chris Pratt took his adorable son, Jack, on a fun fishing trip on Thursday, June 29 — and documented the sweet bonding activity on his Instagram!

MORE: Chris Pratt Shares Adorable Video of Son Jack for World Prematurity Day!

"Not sure what made me more proud: when Jack insisted on holding this barracuda himself, or when he tried it raw! (Barracuda sashimi is amazing by the way) haha!!" the 38-year-old captioned the sweet photo of the two holding fish.

"Four-year-olds will try anything! Get out and fish! No better way to share God's bounty with your babies and make life long memories than fishing! Get out on the water! #Fishing #FishingIsLife," he continued.

Chris and his wife, Anna Faris — the two married in 2009 — previously welcomed Jack in August 2012.

MORE: Anna Faris Talks Rumors Her Husband Chris Pratt Is Cheating — See What She Revealed

In a previous interview, Anna opened up about having more children with Jack. "We both love kids, Chris and I have both dreamed about having a big family," she said at the time. "But I didn’t love pregnancy… I was just bored. I was uncomfortable at times and Jack came early. He came two months early, so now I’m in a high-risk pregnancy category, but I would love to [have more kids]."

Click through the gallery below to see the cutest kids in Hollywood!