What are the best zoom lens options for a Nikon D5100?

Some of the best zoom lens options for a Nikon D5100 are the Nikon AF-S DX NIKKOR 55-200mm f/4-5.6G ED VR II and the Nikon AF-S DX NIKKOR 18-200mm f/3.5-5.6G ED VR II. These lenses offer versatile zoom ranges and image stabilization for sharp photos.