United Kingdom, Oct. 7 -- Charlie Sheen "felt awful" hanging around with the Brat Pack before getting famous himself.

The 60-year-old actor has confessed that he felt out of place when he spent time with his older brother Emilio Estevez and other young Hollywood actors during the 1980s before achieving stardom in his own right.

Charlie told the Conan O'Brien Needs a Friend podcast: "It felt awful. I felt like I was just taking up the rear. I felt like a valet on certain nights."

The Two and a Half Men star reflected on how, even when he "was in the mix" during nights out with the likes of Judd Nelson, Rob Lowe and Andrew McCarthy, he still didn't get the same amount of attention.

Sheen said: "It felt the worst when (they got) all the ...