Herb Alpert has sold over 72 million records around the world (most famously with his band, the Tijuana Brass) since starting his career in 1957, picking up fourteen Platinum certifications, fifteen Golds, eight Grammy awards, and the National Medal of the Arts along the way. At 78 years old, he is still playing to massive crowds, often along with his wife Lani Hall Alpert, and the pair can be seen this month at The Hollywood Bowl. As a music legend who has met everyone from Frank Sinatra to President Obama to a whole lot of bullfighters, we thought Mr. Alpert might have some insight into your etiquette questions. His answers might get a little moist.