Arista celebrated its 30th anniversary by releasing The Heritage Series, spotlighting the most popular artists on the label. The Fifth Dimension installment in The Heritage Series is pretty much a straight hits collection — the first such assembled on the pop-soul group. While they were at Arista, the Fifth Dimension had such hits as “Up Up & Away,” “Go Where You Wanna Go,” “Stoned Soul Picnic,” “Aquarius/Let the Sunshine In,” and “Wedding Bell Blues.” All those songs are here, along with some highlights from their albums, providing a nice retrospective of their time with Arista. – Stephen Thomas Erlewine