Selma Blair Shares a Too-Cute Video of Her Son Arthur (and Dog Ducky!) Jamming to ‘N Sync’s “Bye, Bye, Bye”

Credit: Jon Kopaloff/FilmMagic

Some hits truly stand the test of time.

On Tuesday, 44-year-old actress Selma Blair took to Instagram to remind us that in her household, the late '90s and early 2000s are still very much alive. The mother of 5-year-old son Arthur Saint Bleick shared a seconds-long clip of the little tike carrying the family's dog, Ducky, in the car seat. Sure, we're obsessed with the canine's adorable striped shirt and floppy ears, not to mention Arthur's squeezable cheeks, but it's what they do together that won us over.

In the video, Arthur sings along to 'N Sync's "Bye, Bye, Bye" and mouths the song's lyrics like a true pop pro. Meanwhile, Ducky looks around the car and seemingly tries hard to stay awake. "This made my day. This dog though," Blair wrote as the caption to the song.

Recently, the proud mom took to the social media platform to also offer a glimpse at the mother-son pair taking on yoga. She also joked about her son being the original "Saint," referring to his middle name and his personalized jacket.

And while singing and dancing seem to keep Arthur's days busy, he clearly loves quality time with the one and only Ducky.

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These two are officially are favorites.