用英语写一封邀请朋友参加我父母婚礼纪念日的邀请函

XX(日期)
Dear friend(或用名字),
XX(日期)is my parents'wedded anniversary.I'd like to invite you to their celebrative party.It will start at XX(时间)in the XX.(上午或下午)The party is at/in XX(地方 介词随地点定 最好地址能详细些).You can take a NO.X bus,or you can...(来的其他方法)I will wait you...(后跟介词+地点 如果你想去接他/她的话)
We will be very happy if you can come.
Best wishes
XXX(名字)