Melanie C is opening up about how proud she is of pal Billie Eilish, describing the young chart-topper as “wise beyond her years.” Eilish previously shared how Melanie C’s encouragement to be more present during her whirlwind rise to fame were the greatest words of wisdom she had received.While talking with ET’s Deidre Behar to promote her new single, ‘Blame It on Me,’ Melanie C shared how the two developed a friendship, which “came from nowhere.”“It's very odd,” she says.