Bad news bears! Bad news bears!!
According to new reports, the reality starlet threw a hissy fit at a posh Beverly Hills hotel last week after they refused to serve alcoholic beverages to her and her underage entourage!!
Though she was reportedly in "a good mood" before getting denied, hotel insiders say Kylie flipped a quick switch and went into brat mode when bottle service was refused.
The tantrum Kylie allegedly directed at the non-compliant hotel host reportedly included the cliched line: