Dunno if there's anyone around to contribute to this, but I figured I'd chuck up a FanPost for it anyway. It's on the MLB Channel here in a few minutes. From the official Royals blog :

"The Arizona Fall League has announced that Royals' minor league left-handed pitcher Mike Montgomery (left), first baseman Eric Hosmer (center) and second baseman Johnny Giavotella (right) will participate for the West Division in the league's Rising Stars game on Saturday, November 6.

The 21-year-old Montgomery joined the Arizona Fall League after pitching for Team USA at the Pan Am Qualifying Tournament in Puerto Rico.  Montgomery is 2-1 with a 6.10 ERA in three starts for the Surprise Rafters, allowing 13 hits and seven runs in 10.1 innings, while walking two and striking out 11.

Montgomery's teammate on Team USA, the 21-year-old Hosmer is batting .184 (9-for-49) with three doubles and 10 RBI in 11 games for the Rafters.

Giavotella, 23, is batting .385 (15-for-39) with seven doubles, one home run, six RBI and eight runs scored in nine games.  The second baseman currently ranks eighth in the league in batting after finishing second in the regular season to teammate Clint Robinson in the Texas League with a .322 mark.

The Rising Stars game, scheduled for 8 p.m. CT at Surprise Stadium, the spring home of the Royals and Texas Rangers, will be nationally televised by the MLB Network and online via MLB.com (MLB.TV)."