You've got to hand it to the Skirvin Hilton Hotel. The downtown Oklahoma City landmark turns 100 this year, but, honestly, it doesn't look a day over 90. A beacon of elegance, the Skirvin has hosted everyone from U.S. presidents to movie stars since it first opened its doors in 1911. From Sunday, Oct. 16, to Friday, Oct. 21, a week of festivities – featuring mouth-watering meals, wonderful music, dancing and a Centennial Gala – will pay fitting tribute to this storied institution where couples have married and honeymooned, kids have held proms, proposals have been made and deals have been struck.