"ðɪs ɪz ɪt" ɪz ɐ nˈaɪntiːnhˈʌndɹɪd sˈɛvənti sˈɪks dˈɪskoʊ sˈɔŋ ɹˈɪʔn̩ baɪ vˈæn mə kˈɔɪ, ænd pɚfˈɔːɹmd baɪ ɐmˈɛɹɪkən sˈɪŋɚ ænd ˈæktɹəs mˈɛlbə mˈʊɹ fɔːɹ hɜː fˈɪfθ ˈælbəm ʌvðə sˈeɪm nˈeɪm nˈaɪntiːnhˈʌndɹɪd sˈɛvənti sˈɪks.
"This Is It" is a 1976 disco song written by Van McCoy, and performed by American singer and actress Melba Moore for her fifth album of the same name (1976).