Talent at writing new lyrics?

Clarissa (3+ yrs) learnt a new Nursery song called "Mr Sun" last week. I joined her after changing the lyrics to "Mr Bean" knowing that she liked the hilarious character. The whole family had a great time watching the movie, "Mr Bean's Holiday" during the preview screening.

The lyrics went like this:-

"Mr Bean, Bean! Funny Mr Bean. Drink up your cup of tea!"
"Mr Bean, Bean! Funny Mr Bean. Come out and play with me!"

Within a few minutes we were all singing the same song. She then tried to get her little sister involved by changing the lyrics,...

"Mr Bean, Bean! Funny Mr Bean. Come out and play with Christa!"
"Mr Bean, Bean! Funny Mr Bean. Come out and play with Christa!"

Everyone she knows had since been incorporated into her nursery rhymes and any songs she hears. Amongst her favourites are.....

"God is good! All the time!"
Changed to "Daddy's good! All the time!"

Will she go on to be a lyricist? Or will she just use this to get other's attention?