Beverly Hills, $90210 | EW.com

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Beverly Hills, $90210

We tally up the total cost of prom night for the zip code's most famous teens

Prom night on Beverly Hills, 90210 was truly a night to remember — for both the trendy teens and their credit cards. The price tag for the event will have them working double shifts at the Peach Pit:

Five designer dresses by the likes of Oleg Cassini, Fred Hayman, and Norma Kamali: $4,000
Two rented tuxes, one rented tailcoat, one Donna Karan suit, one mixed-designer ensemble: $3,000
10 prom tickets: $750
Two rented limousines: $720, including tax and tip
Five corsages: $175; five boutonnieres: $37.50
Hair, makeup, nails (for five girls): $725
Two rooms at the Belage Hotel: $165 each
Kelly and Dylan’s tickets from L.A. to S.F.: $236
Two nights at S.F.’s Fairmount Hotel : $590
Total: $10,398.50