It is important to have your eyes examined regularly. Your eyes should be tested: before age 40, every two to four years. from age 40 to age 54, every one to three years. from age 55 to 64, every one to two years. after age 65, every six to 12 months.
Oh Happy Day by The Edwin Hawkins Singers Songfacts. 1  Oh happy day (oh happy day) 2  More songs from The Edwin Hawkins Singers. 3  More songs with a gospel influence.  More songs about joy and 1  happiness. More songs sung at church.  More songs featuring 1  choirs. More songs that won Grammys.  More call-and-response songs.
Who sang the Happy Days theme song? Seasons 1 and 2 of the series used a version of Rock Around the Clock by Bill Haley & His Comets as the opening theme song. The show's closing theme song in season 1 was aâ¦ fragment from Happy Days.. This version was performed by Jimmy Haas on lead vocals, Ron Hicklin of the Ron Hicklin Singers, Stan Farber, Jerry Whitman, and Gary Garrett on backing vocals, and studio musicians.