I have been dating with my girlfriend for nearly two months. We kiss often but that is just in private where no one is there. She likes kissing etc.. but she is really shy when her friends are near (they know we are dating although we are dating secretly). She does not even look at me. How can I make her less shy during dare?

Her friends told me to kiss her and I wanted to do that, however she is too shy and does not want to kiss in front of them. Can anyone help me to make her less shy and let me kiss her?