ɪn tˈuː θˈaʊzənd θˈɜːtiːn, bɹˈaʊn mˌeɪd hɜː sˈoʊldˈaʊt sˈoʊloʊ kˈɑːɹnəɡi hˈɔːl deɪbjˈuː wɪððə nˈuː jˈɔːɹk pˈɑːps æz wˈɛl æz hˌævɪŋ ɐ mˈaɪnɚ ɹˈoʊl ɪnðə tˈɛlᵻvˌɪʒən bɹˈɔːdkæst ðə sˈaʊnd ʌv mjˈuːzɪk lˈaɪv!, ɪnwˌɪtʃ ʃiː plˈeɪd ˈɜːsjʊlə, wˈʌn ʌvðə sˈɜːvənts ɪnðə vˈɑːn tɹˈæp hˈaʊshoʊld.
In 2013, Brown made her sold-out solo Carnegie Hall debut with the New York Pops as well as having a minor role in the television broadcast The Sound of Music Live!, in which she played Ursula, one of the servants in the Von Trapp household.