Bottom 7 rows, ascending order?

[Sam Borenstein]

I'm new here.

I am making a MySQL run chat, and I need to get the bottom 7 rows in ascending order. The code I have so far is this "SELECT username,body FROM chat ORDER BY id DESC LIMIT 7" which works, aside from the fact that it is in DESC, not ASC.

For this:
--1--
--2--
--3--
--4--
--5--
--6--
--7--
--8--

I want to get this:
--1--
--2--
--3--
--4--
--5--
--6--
--7--

Not this
--7--
--6--
--5--
--4--
--3--
--2--
--1--

Thanks!