Sir Rod Stewart, 81, marks his 19th wedding anniversary with a social media tribute to his wife, Penny Lancaster, 55. Multiple outlets report that Stewart posts the message on Instagram, describing Lancaster in glowing terms as he celebrates the couple’s anniversary. The posts are described as “loved-up” and include Stewart’s public appreciation of his wife. The coverage focuses on the personal anniversary announcement rather than any broader event. Both articles present the same core details: Stewart’s age, Lancaster’s age, the 19-year milestone, and that the announcement appears as an Instagram post made on Tuesday. The reporting does not add further specifics about the couple’s plans for the day or any additional context beyond the anniversary celebration and Stewart’s comments.