Today on "Your Grandma Rocks," a look at the life of the Ines de la Cruz, a child prodigy, nun, and gifted author from colonial Mexico.

Today on "Your Grandma Rocks," a look at the life of the Greek poetess Sappho, a fascinating and mysterious literary giant from the island of Lesbos about whom almost nothing is known.

Today on "Your Grandma Rocks," a look at the person behind the myth: Joan of Arc, the shepherdess from Lorraine who became the savior of France and a Catholic saint.

Today on "Your Grandma Rocks," a look at the life of Brigitte Bardot, from movie superstardom in the 1950s and 60s to her controversial political activism of the 1980s and 90s.

Today on "Your Grandma Rocks," a look at the life of the 1970s adult star Linda Lovelace. Expect some groovy and sexy songs during our musical interludes...