To celebrate Earth Day and our beloved planet, Evite and your favorite BRAVO celebrities have created these exclusive invitations to help you get eco-friendly for your next party.

Evite and BRAVO will donate $1 to the National Audubon Society each time you send one of these invitations, now through May 31*.

Fabio Viviani
Top Chef 5
"When somebody invites you for a dinner, they like you, but if they cook for you, then it is true love!"
James Lipton
Inside the Actors Studio
"Recessing? Depressing? Movies are the antidote. Let's go!"
Bethenny Frankel
The Real Housewives of New York City
"Girls love a night out and love sipping a cocktail. I love a Skinnygirl margarita because it's the margarita you can trust."
Isaac Mizrahi
Fashion Show
"Comfy pillows, pretty flowers and you.... Hooray!"
Bethenny Frankel
The Real Housewives of New York City
"For birthday's sake, have a healthy cupcake!"
Richard Blais
Top Chef 4
"I love to entertain my friends and family with home-cooked dinner parties."
Richard Blais
Top Chef 4
"For a relaxing, casual meal on a spring evening, there's nothing better than an authentic outdoor barbecue”."
*The minimum amount to be donated to the National Audubon Society is $10,000; the maximum amount is set at $25,000. For more than 100 years, the National Audubon Society has inspired people to enjoy, appreciate and protect the natural world. Together, we can shape a healthier tomorrow.

The Evite Tree Counter is based on the actual number of Evite invitations sent in Q1 2009 along with usage projections through Q2. Estimated number of invitations per tree is based on resource statistics provided by the Colorado Department of Labor and Energy.