What are the 26 most popular girl birthday party themes for 2021? Check out the list, to find out. And notice the new entrants, like TikTok parties and spa parties!

As we all itch to throw parties again, we hope these ideas get you inspired and planning. These party themes are all on trend!

Everyone now has Tik Tok on their phones and spends hours scrolling through it, checking out the latest memes, and trying out the newest TikTok dances! Come on, have you tried the Renegade dance?

Well, if you love TikTok as much as we do, then you don't want to miss these FREE TikTok party printables we're offering to decorate your next TikTok party, even if it's virtual party during this time of social distancing!

TikTok parties are such a hit. This past year we've seen so many fabulous TikTok parties on CatchMyParty!

Kids are obsessed with the app and spend hours doing TikTok dances and watching POVs.

2021 is finally here! Hoping you all have a peaceful New Year and that soon enough things can go back to normal.

During our last week of 2020 you guys didn't let us down and so many fabulous parties were added to CatchMyParty.com, including a sweet donut birthday!

We've been so lucky to have received so many wonderful parties this past week.

If you're looking for party ideas and lots of inspiration you don't want to miss my 4 favorites this week, including a fab TikTok that has such a cool disco vibe.

Another week has gone by and again I'm left speechless with your amazing parties.

Don't miss the fun TikTok birthday party that I've picked out as one of my 4 favorites.