People have been comparing It's My Year to Rally Pretty Pink so I did a swatch comparison.
They are very similar re duochrome/gold shimmer. BUT It's My Year is a purple/lilac color and Rally Pretty Pink is pink. To some people this might not make that much of a difference BUT to a collector (ADDICT) it makes all the difference in the world LOL
Below are the pics: (It's My Year is on the left and Rally Pretty Pink is on the right)