The pop princess took to Snapchat to post a video letting everyone know the good news. In it she says 'Hey guys. I'm officially the number one most followed on Instagram. Thank you!'
Even though it may cause some rivalry between her and her BFF Tay Tay, Selena should at least be pleased that she's ahead of her ex, Justin Bieber, who has 61.3 loyal beliebers.
We wonder what Kim Kardashian will (or could possibly) do to reclaim her crown...
Images from @selenagomez, @kimkardashian, @taylorswift