Matt Smith, beloved actor known for his roles in and , seems to be wearing his heart on his sleeve during recent vacation in Rio de Janeiro. The star was captured sharing a pssionate kiss with a complete mystery woman, turning many heads with their PDA moment as they enjoyed the warm Brazilian sun. The couple, with their arms wrapped around each other, seemed to be enjoying the day, spending time with friends and soaking up the atmosphere. Matt tried to stay under the radar, as he tried really hard to hide his face with a backward white baseball cap and trendy sunglasses. He decided to opt for simple look with a white T-shirt and baggy blue shorts along with stunning black sliders. However, the woman who spotted getting cosy with the actor looked effortlessly chic in a breezy red dress and a brown woven bag. Fans are right now buzzing with much curiosity, wondering who the woman is and if this marks the start of a new fresh chapter in Matt's love life. Matt is known for keeping his personal life mostly under wraps over the years, this public display has certainly set tongues wagging.