Celebrity·Posted on Feb 13, 2015Neil Patrick Harris' Impressions Of His 4-Year-Olds Are The Cutest Thing Ever"Harper just goes 'BLAAAAAAAAHHHHHHHH!'"by Rachel ZarrellBuzzFeed News ReporterLinkFacebookPinterestTwitterMail By now, it's commonly accepted that the Harris-Burtka family is the cutest on the block. View this photo on Instagram Mostly because Neil Patrick Harris and David Burtka's 4-year-old twins, Gideon and Harper, are unbelievably adorable. View this photo on Instagram And they only seem cuter thanks to the impressions Harris did of them while he was on Inside The Actor's Studio last night. Harper, he explained, is extremely girly, wears mermaid outfits, and "you have to announce her when she comes down the staircase.” Tap to play GIF Tap to play GIF The announcement is then followed by false modesty: "And then when you do, she slowly comes down the stairs acting all, like, 'Oh, me?'" View this photo on Instagram The Oscar host went on to say that Gideon is "all boy," and "loves trucks and construction and he likes superheroes." View this photo on Instagram Harris then did a super cute impression of Gideon getting angry: “When he gets mad he puts his fists together and just...shakes.” Tap to play GIF Tap to play GIF "And Harper goes, 'BLAAAAAAAAAAHHHHHHH,'" he added. Tap to play GIF Tap to play GIF Harris finished by telling host James Lipton the names the twins call him and Burtka, saying, "He's 'Daddy' and I'm 'Papa.'" View this photo on Instagram *Explodes from all the cuteness* Tap to play GIF Tap to play GIF 24 Times Neil Patrick Harris And David Burtka Were Annoyingly Adorable buzzfeed.com