We went to Meet the Teacher at LOs school last night and LO was acting super shy! It seems like she only does that when we are both around. I often come to pick her up after school and see her in the classroom environment before I make my presence known and she is usually the life of the party, ha!
Sometimes we'll bring her over to family she's seen a bunch and she gets super shy randomly.
Does your LO do this? I think I might have done it when I was little.