#153 is a peachy-orange shade with gold shimmer. When I saw it at IMATS, it reminded me of a deeper MAC Say Yeah eyeshadow (which was limited edition, and I also adore it!). It is definitely similar, but it is a bit more intense. I love this to highlight cheeks on top of #5. It just gives it a nice glow and softness. This also works well on the eyes, too. And if #5 is a new blush favorite, #153 is a new cheek highlighting favorite.