It's Red Rocks announcement season and this week brought Big Gigantic and Blues Traveler.

Boulder's own Big Gigantic have gotten, well, very big. Gigantic, if you will. Last summer had them playing more festivals than anyone might think possible. They'll surely do it again and they're definitely wrapping up the season at Red Rocks. They'll play there on Sept. 28 with Adventure Club as the opener.

Blues Traveler, as they've done since 1992, will return for its annual Fourth of July show.

Tickets for Blues Traveler run $36.95-$45.50 and Big Gigantic tickets are $39.75. Both go on sale Saturday, April 13 at 10 a.m.