Never let 'em see you sweat. Guests feel guilty if they think you've worked too hard to make dinner for them - which of course you have!
I always choose songs that I have an emotional connection to, and I often feel myself getting very emotional when I sing.
This art of acting is a process I love very much. It's an unbelievably fulfilling experience for me and I look forward to building upon my art in the years to come.