Participant will need to store LDE225 in participant's refrigerator at all times. Everolimus can be stored at room temperature. Participant should not share participant's supply of LDE225 and everolimus with anyone. Participant will keep a study drug diary to help participant keep track of participant's study drug doses. If participant misses or delays a dose, participant should write it down in the diary. Participant should bring the diary to every study visit.