By Jack Smith

He may have came to public attention fronting OneRepublic, but Ryan Tedder is now one of the most sought-after songwriters and producers in the music business today. In celebration of his 35th birthday on June 26th, we're counting down the top 10 tracks he fronted, appeared on, wrote, produced, whatever. Presenting the Tedder 10...

Timbaland - Apologize ft. One Republic (2007)

Propelling Tedder and his band OneRepublic to international attention in 2007, Ryan described working with Timberland as "raising his game" as a producer and songwriter.

Leona Lewis - Bleeding Love (2007)

Tedder co-wrote and produced Lewis’ breakthrough single, which remains her highest charting US release to date, as well as selling more copies than any other single of 2007 in the UK.

Jennifer Lopez – Do It Well (2007)

Tedder’s creative credits on this 2007 floor-filler established his versatility as both a producer and songwriter.

OneRepublic - Stop and Stare (2008)

Co-written amongst the band, this single from their album Dreaming Out Loud followed up on the global success of earlier single, Apologize.

OneRepublic - Good Life (2009)

The third single off OneRepublic's second album Waking Up, this proved the most successful track from the record, reaching No.8 on the Billboard Hot 100.

James Morrison – Please Don’t Stop The Rain (2009)

Co-writing this song with British artist James Morrison, though less well known than previous outings, Please Don't Stop The Rain is still worthy of a shout-out on our Tedder chart.

Beyonce – Halo (2009)

Tedder's work with Beyoncé on I Am Sasha Fierce earned him two Grammy nominations, including Record of the Year for Halo.

Kelly Clarkson – Already Gone (2008)

Tedder’s production on this single of Clarkson’s 2009 album All I Ever Wanted created controversy, because of its apparent similarity to his other penned hit Halo, yet the single charted well regardless.

OneRepublic - Counting Stars (2013)

The band’s highest charting single so far, it was their 2013 album Native’s third single and marked their upward spiral, reaching the same dizzy heights of their early work with Timbaland.

Demi Lovato – Neon Lights (2013)

After hearing the initial cut of the song, Tedder described how “I couldn't get it out of my head for two days, that's when I knew”, eventually co- writing and producing this single from Lovato’s 2013 album, Demi.