Erin Brady says she 's a supporter of her father Liv Tyler engagement . `` I like her very much , '' she said about Steven Tyler 's . `` Somebody told me my dad just sang the national anthem , '' she said . Liv Tyler is promoting her new movie `` Robot and Frank at the Sundance Film Festival .
Erin Brady says she 's a supporter of her father Liv Tyler engagement . `` I like her very much , '' she said about Steven Tyler 's . Liv Tyler is promoting her new movie `` Robot and Frank at the Sundance Film Festival .