India, May 24 -- R&B star Chris Brown surprised fellow inmates by singing for them during his time in custody at HMP Forest Bank in Salford, Greater Manchester. The 36-year-old artist, who was held after being denied bail on a GBH charge, also penned a thank-you note to one inmate who looked out for him. Despite concerns that he might be targeted behind bars, fellow prisoners reportedly ensured his safety throughout his stay.

A source revealed to The US Sun, "Sometimes people will be targeted if other inmates know they have money, but they looked after him instead." The source continued, "They know he's famous and also American so not really aware of how prisons work over here. He had no treats so all he could do was order the basic food...