From classic crewnecks to performance tees for fitness, the best men's T-shirts are essential to summer wardrobes. Here are our top-tested picks.

See Us Weekly's latest photos of celebrity sightings around the world, including everything from red carpet looks and special events to selfies and everyday candids.

The Boston Celtics announced Friday that they have signed head coach Joe Mazzulla to a multi-year contract extension. The team didn't disclose the terms of the deal, however.