The Trishas got together towards the end of 2008 for what they thought was only going to be one show, a tribute to songwriter Kevin Welch at 2009's Steamboat MusicFest. The four songstresses; Jamie Wilson, Liz Foster, Kelley Mickwee, and Savannah Welch came together to do just that. Sing...for the sake...
http://my.sxsw.com/events/event/5727