I know most people find the Color Club polishes online, so you may not have the Starry Temptress top coat if you didn't buy the set. I was in Family Dollar yesterday and I found this, Sassy Sparkle by L.A. Colors from their Craze line and it's really similar to Starry Temptress. The glitter is a bit bigger on Sassy Sparkle, but it's a good option if you don't have Starry Temptress.
See. Almost identical.
AND here is Dexter!! He wouldn't stay still long enough to let me get a good pic, but he's still uber cute!