TweetI would change my workouts every month or so. My workout consisted of:

flat bench: 5 x 6-12reps

incline: 3 x 6-12reps

decline: 3 x 6-12reps

pushups at the end for a pump: 3 sets till failure.

Next routine:

incline dumbell: 5 x 6-12reps

seated bench: 3 x 10-15reps

butterflies: 3 x 6-12 reps

pushups: 3 x till failure