Lindsay has taken to Instagram to publicly shade Ariana... not once, not twice, BUT THREE TIMES...
Ariana innocently posted some pics to her Insta, one of them was at rehearsals for Hairspray Live with her co-star Dove Cameron!
Perfectly normal right? Well apparently not according to Lindsay.
Lohan took a page from the 'Burn Book' and ripped into Ari in the comments, bluntly commenting, "too much makeup".
And if that wasn't enough sass, Lindsay then went IN by commenting the exact same thing on another two pics: