And the 19-year-old continued, sharing her reaction when the reality TV starlet called her out:
[Image via Glamour Magazine.]
Does it get any more flawless than this?
Selena Gomez was the quintessential A-lister at the British Fashion Council's Showcasing Initiative in El Lay on Tuesday night.
Wearing a black Marios Schwab mini dress with pearl trim and buckled accents, the 20-year-old managed to be both seksi and ladylike at the same time.
And don't you just love the way the pearls perfectly frame her bust? Anything you can do to draw attention to your boobage is ALWAYS good.
Our all-grown-up Disney girl completed her ensemble with a dainty clutch and classic black pumps.
[Image via Getty Images.]