AceShowbiz -

Another day meant another new floral hat for Lady GaGa. After showing off a wreath-like headpiece at the Philip Treacy show in London Fashion Week, she stepped out in Amsterdam wearing a white hat decorated with pink and white flowers.

Instead of opting for soft color that's more popular for autumn, the Mother Monster chose to revisit summer days in a bright-yellow flowery dress. She was accompanied by her stylist Tara Savelo who donned a red long-sleeved shirt and black shorts.

Later in the night, GaGa arrived back at her hotel after performing at the Ziggo Arena. She once again dressed in a flower-patterned dress. This time around, she pulled up her long hair in a high bun to reveal her new tattoo on the back of her newly-shaved head.