It seems no one is immune to the charms of kicky kid Justin Bieber–whether it be tone-deaf tweens, the hip hop elite or shop-at-home cougars. The latest to fall for the the 16-year-old singer—or to at least weigh in online on the phenomenon that is the Bieb—are electro-pop hipsters Natalie Portman’s Shaved Head and mouthy British songstress Lily Allen. Head below for their respective JB shenanigans.

Here’s a video of NPSH singer/instrumentalist Luke Smith mocking the recent viral video of a three-year-old girl crying because she loves Justin Bieber. (At least we think that’s what he’s mocking. Who knows, maybe he really does love Justin Bieber.)

That really tugs at your heart, no? Not to be outdone is the equally-sensitive Lily Allen, who in a frisky moment yesterday decided to create the classy Twitter hashtag #justinbieberfatwhore.

Earlier yesterday she tweeted the following: “i had no idea who this #justinbieber person was, just found out he’s that kid that’s always on the tv when im in the gym. he’s about 5 right…”

Oh, and just in case you’re worried that the ridiculous #justinbieberfatwhore trending topic might catch on—it has.