Mira has started clapping. So cute. She tends to do it after pushing herself up to sit (as you can see in the first video) or after taking a bite of food while eating.
In this second video, you can see that she is trying to take Brian's hands and make him clap. She's started doing this frequently, with a lot of things. She'll take my finger and press it to a button that she wants me to push, or she'll take my hand and move it to the page in the book to indicate that she wants me to turn the page. And just today she was playing with me and grabbed my glasses off my face; she played with them a bit and then held them back up to my face, trying to put them back on me. It seems so amazing to me when she does stuff like that.