[10] The group toured with Amy Winehouse in early 2007 in support of their debut album, A Tale of Two Cities, released through Deal Real/Mercury.

They also supported Kanye West on his Europe leg of his Glow in the Dark Tour, performing in Dublin, Belfast and other European cities.

Ed Deegan who had previously worked at Toe Rag Studios near by was acting as engineer, but Mr. Hudson received an offer from Kanye West to produce his album.

Mr Hudson's new album – Straight No Chaser was released on 4 August 2009 (via GOOD Music and Mercury Records), executive produced by Kanye West.

In May 2010 Mr. Hudson embarked on a sold out national UK tour, with supporting Jay Z in Birmingham & Manchester arena shows plus Isle of Wight & Wireless festivals.

On 29 July it was named by BBC Radio 1 DJ Zane Lowe as his Hottest Record in the World Today.

Since then he has released additional tracks taken from the album: "Move" with Rankin shooting the video exclusively for Hunger TV,[19] in December 2013 and "Step into The Shadows" featuring Idris Elba in May 2014.

December 2013 saw the release of Rebecca Ferguson’s album entitled Freedom with the track '‘Beautiful Design'’ which Mr. Hudson co wrote & produced.

[24] Lead singer Simon le Bon had this to say of Hudson's involvement: "Him coming on board was a very crucial stage actually, it glued it all together.

"Can't Forget You"[35] released on 29 September and "Coldplay"[36] featuring Vic Mensa, world premiered on 5 December with Zane Lowe on Beats1 Radio.

[37] Mr. Hudson's co-write with Alexander DeLeon ‘Zombie Love’ was released on 30 March followed by his track with Janelle Monáe feat Zoe Kravitz "Screwed" on 27 April, taken from the album Dirty Computer.

[39] On 10 August Jake Shears' debut solo album was released, on which Hudson co-wrote the tracks "Clothes Off", "Mississippi Delta", and "Big Bushy Mustache".

[42] On 19 April 2019 Hudson revealed his first new original song in 10 years, titled "Antidote", written and produced with Jon Hume.

In addition to Mensa, When the Machine Stops also features Schae, Taylor Bennett, Josh Dean, Petite Noir, and Goody Grace.

[48] Hudson's co-write with Samm Henshaw and DJ Khalil "Rise" is featured on the Godfather of Harlem soundtrack curated by Swizz Beatz.

[50] June 2020 saw Hudson's writing and production work featured on John Legend's album Bigger Love for track "Never Break".

[52] In December 2020 Taylor Bennett released his track "Don’t Wait Up" featuring and co-written by Mr Hudson.

[55] On 23 April 2021 Charlotte Cardin released "Je Quitte" which was co-written and produced by Hudson and in May 2022 won multiple Juno awards and reached platinum sales in Canada.

May 13, 2022 saw the release of Johan Lenox's interlude track "Burning Sky" co-written & featuring Hudson from the album WDYWTBWYGU.

[58] Releases in 2022 for Hudson include The 1975 "About You" from the album Being Funny in a Foreign Language,[59] Lloyiso "Run",[citation needed] Lenii "Already Famous",[60] Henry Wagons "Cover My Eyes",[61] Ampersounds (Fred Falke and Zen Freeman) "Nightdrive",[62] Harry Hudson EP A Deer in Headlights,[63] GuiltyBeatz "Universe",[64] and Zachary Knowles "Wrong Side"[65] Hudson’s first release of 2023 was Neve’s track "Should Have Been Us" followed in April by his co-write & feature "Memories" with French duo Picard Brothers.

[66] Also in April, Renao’s track "Blind" featured Hudson as a co-writer, and in August, "Looping" with Charlotte Cardin was released from her Juno Award-winning album 99 nights.

Hudson co-wrote & produced Danse Macabre and Confessions In The Afterlife[69] In 2024 Hudson's collaborations included releases with Stefflon Don "Dem Evil" from the album Island 54, Beth Morgan's "Shy Love" and Sofia Isella's "Sex Concept" from the EP I Can Be Your Mother.

[70][71] Later that same year Hudson featured on and co-wrote "Without Words", his second release with San Holo and in July "Waiting On A Blue Sky" with JP Cooper.