Watch Dwayne 'The Rock' Johnson showcase his vocal skills in a lively big band jazz performance, blending his charisma with classic jazz sounds.

The Terminator star and former Governor of California acknowledges and waves to his enthusiastic fans in a public appearance.

习惯可以改变一个人，好的习惯让我们变得更好，坏的习惯让我们不由自主。如何养成好的习惯，改变自己？

A rare glimpse of the former German Chancellor Angela Merkel savoring a plate of spaghetti in a casual setting.

Watch as a penguin waddles and spins to its own beat in this adorable display of avian rhythm.

German Chancellor Angela Merkel is seen eating spaghetti in a rare casual moment, showcasing her down-to-earth personality.

Footage of busy city streets on a rainy day, with people rushing to their destinations under colorful umbrellas.