Sirens The Agency represent 's best Strippers, Models & Lingerie Topless Waitresses. Sirens The Agency makes sure that each and every Stripper, Model and Lingerie Topless Waitress that we have the privilege to represent lives up to our exceptional standard & expectations of professionalism, glamour, grooming and personality. Operating in both and we pride ourselves in providing outstanding 6 star service and only the very best Strippers, Models and Lingerie Topless Waitress.