Trying to get my dauggter to take a nap. She's yawning and rubbing her eyes but won't lay down. So I…

Trying to get my dauggter to take a nap. She's yawning and rubbing her eyes but won't lay down. So I put her in her pack n play and I'm telling her to take a nap. All the sudden it goes quite and I'm thinking oh it worked. Nope I was wrong her daddy had his head poked around the corner and she spotted him and was smiling at him. So he took her to bed with him. Hopefully she takes a nap with him.