justin timberlake jimmy fallon
Jimmy Fallon presents the Video Vanguard award to singer Justin Timberlake (left) during the 2013 MTV Video Music Awards in New York, Aug. 25, 2013. Reuters

Apple’s has two new iPhone 6 commercials featuring celebrity voice appearances by Justin Timberlake and Jimmy Fallon.

The commercials, titled “Huge” and “Cameras,” call attention to what are likely the new phones’ most standout features: their new larger form factor and their extensively upgraded cameras.

The first one’s all about the size. It’s lighthearted and middle-school funny, with the ubiquitous Timberlake saying the word “huge” over and over. Second one’s all about the camera. Timberlake and Fallon both manipulate their voices to be too-fast and too-slow as references to the camera’s high-speed and slow-mo capabilities.

Each spot is 30 seconds long, and they’re embedded below: