Snooki is calling out RadarOnline on Twitter.

The pint-sized reality star celebrated her birthday on Saturday with her new boyfriend Jionni LaValle, her Jersey Shore BFF, J-WOWW, and singer Sean Kingston among others — but reality pal Kim Kardashian didn’t show up.

A source told Radar, “Nicole REALLY wanted her to come and once it became obvious she wasn’t, Nicole was beyond disappointed.  She said she thought ‘it was rude’ for Kim not to attend when she’d gone to Kim’s party.”

On Monday, Nicole “Snooki” Polizzi responded to the report:

“For the record, I never called Kim Kardashian rude. So get real tabloids. Thanks”