I recently went to a workshop with another Señorita K. She is a Spanish teacher from Maryland who uses a lot of rhymes set to contemporary music to teach vocabulary, sounds, and grammar. Her youtube channel is here, and this is herSpanish alphabet song - to the instrumental version of Ace Hood´s song, "Hustle Hard." Listen to it a few times, get it stuck in your head, and practice your letters!
If you need a copy of the alphabet sheet I gave out in class:
Noticias de las clases de español.