Is there a better breakup song than "Dreams"? Fleetwood Mac's hit single from its chart-topping magnum opus, Rumours , "Dreams" was penned and sung by Stevie Nicks . Nicks wrote the song in 10 minutes about the collapse of her relationship with guitarist and vocalist Lindsey Buckingham (although their relationship wasn't the only one on the rocks during the recording of Rumours ). After its release on March 24, 1977 (with the equally iconic "Songbird" as the B-side), "Dreams" set a record for the legendary rock band that they haven't topped to this day. It peaked at No. 1 on the US Billboard Hot 100 on June 18, where it reigned in the top spot for one week. It's Fleetwood Mac's only song to hit No. 1 on said chart. The masterful tune is having a musical resurgence this week—"Dreams" sits at No. 4 on Billboard 's Rock Streaming Songs chart . It's not the only Fleetwood Mac song climbing the Billboard charts, either. "Landslide," from the band's self-titled 1975 album, is currently at No.…