Ariana Grande loves vegan cupcakes.

The 'Bang Bang' hitmaker reportedly requested 100 of the sweet treats from the Vegan Divas bakery in Upper East Side, New York, wiping out their stock.

The person who collected the tasty goods for the 22-year-old beauty told staff they were for ''an after-party,'' according to the New York Post's Page Six column.

Ariana's love of baked treats has got her in trouble in the past, after she was accused of licking and spitting on donuts at a bakery.

In a video apologising for the ''donut fiasco'', she said: ''I just wanted to make a video to apologise again for the whole donut fiasco and craziness ... But yeah, here I am apologising to y'all, puffy cheeks and all because I feel like seeing a video of yourself behaving poorly that you have no idea that was taken is such a rude awakening that it's like you don't know what to do.

''I was so disgusted with myself, I like wanted to shove my face into a pillow and like disappear, but instead of that I'm going to come forward and own up to what I did and take responsibility and say I'm sorry because I reacted in a way that I feel like wasn't necessary to say the least but also just wasn't me at all.''