9 Times Austin Swift & Taylor Swift Were the Cutest Siblings Ever

If I wasn't so happy in my current relationship, I wouldn't be writing this right now because I'd be too busy making a major play for Austin Swift — and not just because marrying him would mean I'd finally be Taylor Swift's sister. In his own right, Austin is pretty impressive. He currently attends Notre Dame, which means he's smart, and his tweets prove that he's funny. Oh, and he's good looking, too. There was this one time at one of the shows on the Red Tour that I waved to him. He waved back. And I died. But what I love most about him is the fact that Austin and Taylor Swift have the most adorable sibling relationship in history.

How do I know this? Because they share their sibling bonding moments with the world on Instagram and Twitter on a regular basis. Not only does Austin seem as completely obsessed with his sister's cats as the rest of us are, but there's a fair amount of teasing that goes back and forth between him and Taylor that makes me wish I had a brother to make fun of. Unfortunately, I only have a sister to make fun of, because life's not fair.

If the following Instagram posts and tweets make you explode from adorable, don't say I didn't warn you.

Austin seems to love confetti bombs. Can't you see it in his face?

Nerf guns are essential to any household. I keep mine nearby at all times in case of an emergency.

OMG, Olivia is the cutest cat. And it looks like Austin spends a lot of time cat sitting, and I'm jealous.

What if we all start calling Taylor Teffy? Is that OK?

Listen, Taylor. Give Austin a break. There's been a time in everyone's life when we've all drank out of the ocean at the beach. And at least he looked super cute doing it. That hair!

If I had a sister who was the subject of paparazzi photos, I would totally use them to my advantage. Probably in the form of creating wallpaper out of all of the worst ones.

The early days of Meredith and Olivia's relationship. Cat bonding is hard, guys. They're not always going to get along.

Taylor's scream at the end, though.

And finally, I leave you with this. Can you handle the matching PJs? I cannot.