Question: What was the alias of the member of the Spice Girls who was the subject of the song "Me Plus One"?
Sentence (from "Spice Girls"): The group originally consisted of Melanie Brown ("Scary Spice"), Melanie Chisholm ("Sporty Spice"), Emma Bunton ("Baby Spice"), Geri Halliwell ("Ginger Spice"), and Victoria Beckham, née Adams ("Posh Spice").
Relevant evidence: No