Chris Brown's London Assault Case and Entertainment World Buzz

In the realm of entertainment, singer Chris Brown has pleaded not guilty to assault charges in a UK court, relating to an alleged bottle attack on a music producer in London. The case has drawn attention to an incident prosecutors describe as unprovoked and aimed at inflicting serious harm.

Meanwhile, Brad Pitt has ventured onto the track, driving a Formula One car for an upcoming film amid excitement from fans and motor racing enthusiasts alike. This follows his testing of a McLaren at Austin's Circuit of the Americas, capturing the spirit of Hollywood's intertwining with real-world sports.

The art world watches with anticipation as Art Basel unfolds in Switzerland. Amid a more somber tone shaped by global crises, galleries are showcasing more mid-priced art, reflecting shifts in the market and raising questions about the future of high-end art sales.

(With inputs from agencies.)