Yeah it its correct my friend
Blanca i guess because she seems like she's blanca
Do you mean Deccoloras El polo. If so, then it means "with what do you bleach your hair"
Answer:
1. ¿Decoraste el pastel? ¡Me encantan los pasteles amarillos!
2. Yo prefiero esa leyenda. Es mi leyenda favorito.
Explanation: