In addition to being an outspoken activist for ... um, herbal remedies, country music icon Willie Nelson has another cause close to his heart: horses. Of course he does -- he's Willie freakin' Nelson!
Willie himself has personally rescued a number of horses, and he sits on the Board of Directors of a group called Habitat for Horses. On November 13 and 14, Willie and daughter Amy, Bo Derek and the luscious Barbi Twins -- are all going to Capitol Hill to voice their support for the American Horse Slaughter Prevention Act. Mamas, don't let your babies grow up to slaughter horses!
The country outlaw even wrote a passionate letter to his fans to implore them to help. Click here to read it.