This is my opinion. Hope its useful to you!
Lu is my classmate and is also my best friend. Last Sunday, she invited me and all of our classmates to her house for was her birthday. On that day and she invited all of her classmates including me to her house to join in her birthday party. The party started at 6 p.m and when I came, almost classmates had been were present. I saw Lu talking to her friend so I came up to her and gave her my present. At 7p.m, the birthday cake was displayed prominently in the middle of the room. Everyone gathered and sang 'Happy Birthday' song to Lu. Then (After that) Lu wished something and blew out the candles. We ate birthday cake and drank fruit juice. Next we listened to pop music and danced together. The party finished at 8 p.m and I stayed to the end to help Lu clean up the mess. In short , For me (or I think that) Lu's Birthday party is the most interesting one I've attended.