Simplify the following text for a Grade 4 native English-speaking person.
Original: In the late 1960s and early 70s , she dueted with Bill Anderson on a number of top 10 hits , including the number one hit , `` For Loving You . ''
Simplified: In the late 60s and early 70s , she dueted with Bill Anderson , on a number of hits that hit the Top 10 , including the No. 1 hit `` For Loving You '' .