Looking good. 模样儿不错.
Looking sharp. 长得潇洒.
Looking hot! 看起来很撩人! You really look great. 你的气色好极了.
You look wonderful. 你气色很好. You've got a great body! 你有一副好身段! You look clean and well groomed today. 你今天打扮得很整洁. He's clean as a whistle. 他像口哨一般亮丽. I'm just too darn attractive. 我实在太吸引人了.