Mark tomorrow on your calendar — in pink — and dig out your favorite pink outfit.

The signature color of www.HawaiiMoms.com will be recommended attire as The Honolulu Advertiser Web site hosts a party at noon at Ala Moana Centerstage, with support from McDonald's of Hawai'i, and everyone is invited.

The winner of www.HawaiiMoms.com's first Mom of the Year contest will be announced at the event, and she'll walk away with a prize package worth $900. In addition, www.HawaiiMoms.com will be celebrating its first anniversary.

Singer Kristian Lei will entertain, and McDonald's will provide costumed characters, balloons for the keiki, and free meal coupons. KHNL anchorwoman Diane Ako will emcee. See www.HawaiiMoms.com for more details.