17 Outfit Ideas for Your Next 90's Theme Party Sammy D. Vintage What to Wear to a 90s Party 32 Easy Ideas Thrifty Little Mom 90s Party Outfit Ideas: What to Wear Help a girl out , Im headed to a 90s theme birthday party today and I cannot decide which 90s outfit to wear!, I thrifted a few of these pieces including this iconic D.A.R.E. shirt, and plaid skirt What to Wear to '90s Party: Baggy Jeans, Overalls, Crop Tops & More Teen Vogue