1. Lemar was most notably brought to public attention on the BBC's Fame Academy in 2002, a combination of a talent quest and a reality television show.

1. Lemar was most notably brought to public attention on the BBC's Fame Academy in 2002, a combination of a talent quest and a reality television show.
On 12 November 2004 Lemar guested on Radio 1's Live Lounge and performed a cover of U2's song "Vertigo".
In early November 2004, Lemar released his first single from the album Time to Grow.
The album became Lemar's highest charting album to date, peaking at number three on the UK Albums Chart, outpeaking Time to Grow and Dedicated.
At the Brit Awards in 2007, Lemar was hoping to arrive in a makeshift limo, with James May from the BBC's Top Gear as the driver.
On 2 March 2009, Lemar released his second single from the album, "Weight of the World", the song peaked at number 31 on the UK Singles Chart.
Lemar performed his new single "The Way Love Goes" on the BBC1 show So You Think You Can Dance on 9 January 2010.
Toward the end of March 2010, Lemar performed a Radio 1's Live Lounge version of "Empire State of Mind".
Lemar's confirmed dates were at Birmingham's LG Arena, London's O2 Arena and Manchester's MEN Arena.
Lemar returned with his single "Invincible", which he performed for the first time at Stoke 2012 Live.
Lemar returned again in 2015 with his single "The Letter", which got its first airplay on BBC Radio 2's breakfast show with Chris Evans.
In 2018, Lemar was a contestant on the tenth series of Dancing on Ice, replacing Monty Panesar; his ice skating partner was Melody Le Moal.
On 7 February 2023, Lemar released the single "Future Love", which he wrote and produced by himself.
Lemar appears as Lord Smythe-Smith in episode 5 of the 2023 Netflix series ';Queen Charlotte: A Bridgerton Story.
In 2024, Lemar starred in London's West End revival of Sister Act, playing the role of Curtis Jackson, alongside Beverley Knight.
On 19 January 2008, MSN UK reported that Lemar became a father for the first time with his long-term partner Charmaine Powell, who gave birth at London's private Portland Hospital to a girl.
Lemar's cousin, Jonathan Obika, is a footballer who plays for Motherwell, and another cousin, Sam Oji, played for Birmingham City.