Billy Corgan is taking a break from recording two new Smashing Pumpkins albums, due out in 2015, to perform at Ravinia, in his hometown of Highland Park, for the first time on Aug. 30, and anyone who gets approved to foster a pet through PAWS between now and Aug. 27 will receive a free pair of Pavilion tickets to Corgan’s performance. Fostering a pet usually requires just a few weeks of love and care for a sick or abused animal until it is ready to find a permanent place to live. Applications can be filled out online. PAWS will also have a booth set up at Ravinia’s main gate on the day of Corgan’s concert. Guests are encouraged to register here to find out more about PAWS and how they can help.