Neil Patrick Harris & David Burtka's Cute Twins Adorably Prepare for Easter and a Visit From the Tooth Fairy

From Angelina Jolie to Jennifer Lopez, Here Are 5 Sets of Celebr…

‘Sister Wives’: Kody Shares His Hopes for Christine and Janelle …

'Seeking Brother Husband' Showcases Women Seeking Multiple Male …

'Sister Wives': Robyn 'Struggles' With Living Monogamously With …

'90 Day Fiancé’: Michael Reveals Affair With Another American Wo…

Inside the ‘NCIS’ Crossover Event With OG, 'Hawaiʻi’ and ‘Los An…

'MILF Manor': First Look at TLC's New Dating Series (Exclusive)

Golden Globes: Why Jamie Lee Curtis Called Out Paul Walter Hause…

Jessica Betts ‘So Proud of’ and ‘Constantly in Awe’ of Wife Niec…

Mischa Barton and Rachel Bilson Tear Up Watching Marissa's Death…

Brad Pitt Reveals Surprising Hobby He Shares With Daughter Shiloh

Steven Spielberg Shares Surprising Secret Behind Ke Huy Quan's C…

'Golden Globes': Janelle James on Sitting Near Brad Pitt and 'Ab…

'Sister Wives' Star Meri Brown Calls Out Media for Misinformatio…

'Abbott Elementary': Gregory's Dad Comes to Town (Exclusive)

Brad Pitt Was the Most Popular Actor at 2023 Golden Globe Awards

Christine Taylor and David Lascher Revisit Their Secret 'Hey Dud…

'The Last Of Us' Showrunner Craig Mazin on Plans After Season 1 …

Tatjana Patitz, Iconic '90s Supermodel, Dead at 56
Neil Patrick Harris' adorable kids are growing up fast!
The Series of Unfortunate Events star and his husband, David Burtka, are celebrating some major moments in their kids' lives -- including losing their baby teeth!
Burtka and Harris took to Instagram on Sunday to share some cute snapshots of their 6-year-old twins, daughter Harper and son Gideon, preparing for Easter festivities.
PHOTOS: Celebs Share Pics of Their Cute Kids
"Getting ready for Easter! Rice crispy treat nests with mini eggs," Burtka captioned a photo of his kids hanging out on the kitchen counter preparing some Easter-themed baked treats.
"Oh, and a missing front tooth!" he added, referring to the gap in Harper's beaming smile.
WATCH: Neil Patrick Harris Shares Adorable Family Vacation Pics With Kids Harper and Gideon
On Tuesday, Harris shared a similar photo -- snapped during the same day of baking fun -- in honor of National Siblings Day (only he was a little late).
"Happy #dayafternationalsiblingsday to my favorite two twins," Harris wrote in the caption to the pic, which he credited his husband for snapping.
PHOTOS: The Most Adorable Celebrity Dads
Later on Monday, Harris shared another adorable photo of his kids from the top of the Empire State Building, as they smiled for the camera in front of New York City's iconic, sweeping skyline.
"We didn't want to pass over this beautiful day in NYC without taking in the sights from the top of the @EmpireStateBldg. #grateful," Harris wrote.
WATCH: Neil Patrick Harris' Twins Fit Right in With the New York Art Scene
Last week, Harris and Burtka celebrated their 13th anniversary and the couple commemorated the occasion with some super sweet messages they shared online. Check out the video below for a look at how the pair celebrated their special day.