In My (US) English, I don't distinguish concerning "Chili Peppers absolutely are a band" and "Chili Peppers is a band" (I just go with whether the band identify is singular or plural, and concur with it), but I do the either 知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 The generic phrase is “promotional materials” https://sexcamgirls.live/