[SOLVED] Removing Hats Script -- Not working?

So, I have a script that manipulates multiple things inside the character and fires when someone enters the game, or respawns (or dies).

game.Players.PlayerAdded:connect(function(player)
    player.CharacterAdded:connect(function(c)
    print'fetching player'
    repeat wait() until
    player.Character
    print'fetching character'
    local char = player.Character
    local hum = char.Humanoid
    local head = char.Head
    head.Transparency = 1
    print'invisible head and no name'
    hum.WalkSpeed = 50
    for _, v in pairs(char:GetChildren()) do
        wait()
    if v:IsA("Hat") then
        v:Destroy()
    end
    end
    print'removing hats'
    local h = Instance.new("Hint", game.Workspace)
    h.Text = "Welcome "..player.Name.." to GAMENAMEHERE"
    wait(5)
    h:remove()
    local h2 = Instance.new("Hint", player.PlayerGui)
    h2.Text = "All hats are removed so you get more anti-gravity effect"
    wait(5)
    h2:remove()
    print'welcome'

    local nograv = Instance.new("BodyForce", char.Torso)
    nograv.force = Vector3.new(0,2000,0)
    print'good to go'
    end)
    end)

So far, everything in this script is working well, except for one thing.

for _, v in pairs(char:GetChildren()) do
        wait()
    if v:IsA("Hat") then
        v:Destroy()
    end
    end

The above code is not firing.

Help?