sentences:  Andrea made several cameo appearances in 1996, 1998, and in the series finale in 2000.During her first visit back, in the season 6 finale "You Say It's Your Birthday", Andrea returns as a surprise guest at Steve's opulent 21st birthday bash.She sports a new short haircut, and much improved fashion sense, but outside of being shown interacting with the group, has little story of her own besides informing everyone that her life is great, and doling out advice to Kelly, whose life had taken a turn for the worse.