Other singles showcasing Sinatra's forthright delivery include "Friday’s Child" (U.S. No. 36, 1966) and the 1967 hits "Love Eyes" (U.S. No. 15) and "Lightning’s Girl" (U.S. No. 24). She rounded out 1967 with "Tony Rome", the low-charting (U.S. No. 83) title track from the detective film "Tony Rome" starring her father. Her first solo single in 1968 was the more wistful "100 Years" (U.S. No. 69). That same year she recorded "Highway Song", written by Kenny Young and produced by Mickie Most, for the European markets. The song reached the top 20 in the U.K. and other European countries.