I just found this on Ace Frehley's MySpace page...
Ace Frehley inducted Les Paul in the New Jersey Hall of Fame on May 2. He presented Les Paul's son, Rusty Paul, with the award, and he performed a blues jam with the Rusty Paul Band and Aerosmith's Brad Whitford.
While I was there I also came across this cool pic...
Ace Frehley performed at the sixth annual MusiCares MAP Fund benefit to celebrate women in recovery and salute former first lady Betty Ford and the Betty Ford Center at Club Nokia in Los Angeles on May 7. Ace joined Corey Parks (Nashville Pussy), Slash, Matt Sorum, Lemmy Kilmister, and Allison Robertson (The Donnas) for special performances of "Shock Me" and Slash's "Dr. Alibi."