It's the same tee that Mr Perfectionist wore at India's semi- final match against Pakistan and finals against Sri Lanka during the cricket World Cup earlier this year.
When he recorded a message at the party to celebrate the Bhaag D K Bose track last month, Aamir was wearing the same blue T-shirt.
Like several of his B-Town ilk who cling on to lucky charms and objects, Aamir too has falled prey. Film ke liye kuch be karega!