The Met Gala's so-called strict "no-phone" policy had no bearing on Megan Thee Stallion ... and the rapstress risked it all giving her fans an inside look at all her celebrity hobnobbing!!!
Megan posted and deleted several quickie videos on her IG last night while making it a point in nearly every clip that she wasn't allowed to have her phone out ... a point she doubled down to Tracee Ellis Ross during the glitzy gala!!!
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The menu also appeared to pass the flavor test .