Mick Jagger's 'dorky dad comments' on his son's Instagram are now going viral on Twitter

There's a lot of negativity circling the Internet these days, but Instagram has found a positive light in an unlikely source: Mick Jagger.

The Rolling Stones frontman enjoys publicly commenting sweet notes on his son Lucas' Instagram photos, a Twitter user recently noticed -- and the "classic dad" remarks will give you something to smile about today.

Mick's responses to 19-year-old Lucas' photos range from goofy jokes to simply pleasant affirmations. "Looks like fun!" he commented on one snap of Lucas and his friends, inexplicably adding two pine tree emojis.

On a photo of Lucas enjoying some island time, Mick wrote, "Watch out for the water."

See Lucas Jagger on Instagram:

Last July, Lucas shared a photo of himself and Mick sharing an umbrella, captioning it, "Happy birthday to my dadda. Love u lots."

He's also posted photos hanging out with his half-siblings: "Me and little Georgia," he captioned a 2016 snap with Georgia May Jagger.

Mick, 74, has eight children with five women. Lucas' mother is Brazilian model Luciana Gimenez Morad, who famously had an affair with Mick in the late 1990s, when he was married to actress Jerry Hall. His youngest child was born in 2016.