"bˈeɪbi mˈɑːmɐ" wʌzɐ mˈɑːdɚɹət kəmˈɜːʃəl səksˈɛs ɪnðə juːnˈaɪɾᵻd stˈeɪts, pˈiːkɪŋ æt nˈʌmbɚ sˈɪkstiːn ɔnðə hˈɑːt ˈɑːɹ ænd bˈiː slˈæʃ hˈɪphˈɑːp sˈɔŋz ænd hˈæʃ sˈɪksti ɔnðə bˈɪlboːɹd hˈɑːt wˈʌnhˈʌndɹɪd.
"Baby Mama" was a moderate commercial success in the United States, peaking at number sixteen on the Hot R&B/Hip-Hop Songs and #60 on the Billboard Hot 100.