Put Your Head on My Shoulder Lettermen in 1968. This version peaked number 44 on the Hot 100, it was more successful on the Adult Contemporary chart where it peaked at number 8. This song is not to be confused with the Beach Boys' "Don't Talk (Put Your Head on My Shoulder)" (Brian Wilson/Tony Asher) from "Pet Sounds" (1966), with which it has much in common musically. Enrique Guzmán (Mexican singer) recorded a Spanish version in the 1960s titled "Tu cabeza en mi hombro". In Latin America, that cover is even more popular than the original one. Leif Garrett (American singer) also recorded a version in
Development of the human body the 19th century, when it was 15 for girls and 16 for boys. This can be due to any number of factors, including improved nutrition resulting in rapid body growth, increased weight and fat deposition, or exposure to endocrine disruptors such as xenoestrogens, which can at times be due to food consumption or other environmental factors. Puberty which starts earlier than usual is known as precocious puberty, and puberty which starts later than usual is known as delayed puberty. Notable among the morphologic changes in size, shape, composition, and functioning of the pubertal body, is the development of secondary sex