The Most Wanted Auction features charitable honorees who come together to raise money for BBBSKC. These Honorees each put together a fundraising campaign and a once-in-a-lifetime auction package to be auctioned off. Guests can expect entertainment, food, drinks, and amazing auction items. Big Brothers Big Sisters Kansas City; To clear the path to a child's biggest possible future. We make a difference by creating professionally supported, one-to-one matches for kids who want to realize their full potential.