Nice work buddy...You are good in website creatons, So what will be the next theme for you. This theme is also very impressive.
Not bad except I feel the blog posts are too close together. They need some space and separation between them. You also might want to add a different color to the blog headings. I like the Lady Gaga logo, but the 'blog' part looks out of place. I suggest using the Lady Gaga font for the blog text.
Beautiful header. Nothing special about the site but if you can rank high for lady gaga the traffic potential is huge. But you must figure out how to monetize her.