In 1970, Sly & the Family Stone's "Thank You (Falettinme Be Mice Elf Agin)" reached #1 on the charts, as did "Family Affair" in 1971. Notably, these afforded the group and the genre crossover success and greater recognition, yet such success escaped comparatively talented and moderately popular funk band peers. The Meters defined funk in New Orleans, starting with their top ten R&B hits "Sophisticated Cissy" and "Cissy Strut" in 1969. Another group who defined funk around this time were The Isley Brothers, whose funky 1969 #1 R&B hit, "It's Your Thing", signaled a breakthrough in African-American music, bridging the gaps of the jazzy sounds of Brown, the psychedelic rock of Jimi Hendrix, and the upbeat soul of Sly & the Family Stone and Mother's Finest.