Question: who sings why don't you and i with santana
Answer: Carlos Santana -- lead guitar , keyboards Chad Kroeger -- lead vocals Alex Band -- lead vocals ( re-recorded version ) Chester Thompson -- keyboards , ( Hammond B3 ) Karl Perazzo -- percussion Jesus `` Chuchi '' Jorge -- trumpet , trombone Ed Calle -- saxophone Lester Mendez -- keyboards ; horn arrangement Tim Pierce -- additional guitars R.