Sydney Sweeney is exuding effortless sensuality in latest Instagram post. The Euphoria star rocking a sheer lace lingerie by SYRN has fans fawning over her enviable physique. Sydney Sweeney poses in sheer lace lingerieTake a look at Sydney Sweeney posing in sheer lace lingerie:Sydney Sweeney’s recent Instagram update is the hottest topic among fans and fashion enthusiasts. The Housemaid actress announced the launch of her new lingerie brand, SYRN, with a jaw-dropping post featuring her in a white lacy bodysuit. Sweeney completed the enticing outfit with matching lace stockings and an attached garter belt.