Perhaps.
Hearing my 3 year old sing about the birth of Jesus while attempting to hold her baby sister probably has something to do with it, too.
This morning, both girls blew their daddy kisses before he left for work. Bonnie's version of blowing a kiss is to stick her finger in her mouth and pull it out so that it makes a "kiss smack" sound.
Oh and also, Rusty the Elf showed up at our house this week...