Another week, another slay. This week, we saw so many gorgeous pictures of celebrities slaying on Instagram in their usual fashion. Here are this week’s best pictures: Bella OkagbueFor her birthday, Bella dazzled in a white Amy Aghomi gown that certainly gave off bridal vibes. Toke MakinwaToke was stunned by this draped two-piece by Wannifuga; it was pure perfection. Diane RussetDiane was as beautiful as an Indian bride in this black sari. Mercy EkeMercy reminded us of royalty in this purple midi gown with ruffles on the sleeves. Mercy AigbeMercy Aigbe’s Ankara looked so made and regal that it…