Foothill High School's senior class will be hosting a "Pasta Feed" on April 18 to raise funds for its senior ball.
The money raised will be used to purchase decorations and entertainment, as well as lowering the cost of tickets for students.
The evening's meal will include unlimited pasta, salad and bread, plus water or soda.
There is also a special performance scheduled by Top 30 "American Idol" finalist and Pleasanton teen Maddy Hudson.
Throughout the night, there will be a dessert auction, raffle baskets and silent auction items.
Advance tickets are now on sale online for $20 per person, $45 for a family of four, and $10 for Foothill students and teachers. Tickets will be available at the door: $25 per person, $60 per family and $15 for students.
Each ticket purchased will be entered into the raffle entry for a trip for two to Las Vegas, including airefare and a three-day, two-night stay at the MGM Grand Hotel & Casino. Winner must be at least 21 years old to redeem the raffle prize.
The senior class is also looking for donations for raffle baskets and silent auction items. Those interested in donating can find more information online.
Sponsorships are also available for businesses or individuals.
The event will be held from 6-9 p.m. in Foothill High School's multi-purpose room.
Event organizers noted that due to the costs associated with the event, it will be canceled if there aren't 150 people registered to attend by April 13.