What did your baby do on meeting another for the 1st time?

Well as you know Rylie has just turned 1, I have a friend who's daughter is 3 months older, so when we went to her 1st birthday party, Rylie was 9 months, she wasnt really interested in the other babies, but I noticed they snatch toys etc from each other. Then when we were singing happy birthday everyone was kissing Olivia and Rylie crawled up to her, put her arms around her neck and kissed her twice, (it was the first time she'd given anyone kisses) and Olivia screamed the place down and hit Rylie.