【萨顶顶】《joy欢乐颂》牛掰格拉斯的绝无仅有的重量级（live）演出（她是唯一受邀演唱嘉宾）

https://haokan.baidu.com/videoui/page/videoland?pd=haokan_share&context=%7B%22cuid%22%3A%22gOvp808t28l-uSaugaS2i_a-Si0F82ivliHMilik2i0D82uf0aSG80iJQu5w9SPY0bbmA%22%2C%22nid%22%3A%229515765374607542534%22%2C%22tt%22%3A1560452959%2C%22uk%22%3A%229JX5UXMD3gz