Think back to some of the biggest summer songs in hip-hop and R&B history. Tracks like Will Smith's classic 'Summertime,' Diddy's 'I Need a Girl (Part Two),' Nelly's 'Hot in Herre,' Usher's 'Burn,' Rihanna's 'Umbrella' and Jagged Edge's 'Where the Party At?' all come to mind.

So what about those other songs that also served as a soundtrack to summer memories in the 2000s, yet never get a mention anymore? Those infectious tunes that may not have hit the very top of the Billboard charts, but they still rocked boomboxes at barbecues and block parties. Here's 10 Forgotten Summer Songs of the 2000s.