As with all mutual funds, the value of an investment in the Fund could decline, so you could lose money. The Fund invests primarily in equity securities and therefore exposes you to the general risks of investing in stock markets. International investing involves special risks, which include changes in currency rates, foreign taxation and differences in auditing standards and securities regulations, political uncertainty and greater volatility.

1 RS Investments has contractually agreed through April 30, 2012, to reduce its management fee with respect to Class A shares of the Fund to the extent that Class A's Total Annual Fund Operating Expenses (excluding expenses indirectly incurred by the Fund through investments in pooled investment vehicles, interest, taxes and extraordinary expenses) exceed 0.99%, and to reduce the management fee paid by each of the other classes of the Fund so that each of those classes bears the same level of management fees as Class A shares during the period.

Total Annual Fund Operating Expenses are based on amounts incurred during the Fund's most recent fiscal year, expressed as a percentage of average net assets during the fiscal year. The decline in the Fund's average net assets over the past year or more due to market volatility and other factors will cause the Fund's expense ratios for the Fund's current fiscal year to be higher than the expense information presented, but not to exceed the expense limitation shown.

2 ©2011 REUTERS Lipper, a wholly owned subsidiary of Reuters, is a leading global provider of mutual fund information and analysis to fund companies, financial intermediaries, and media organizations. Lipper clients manage more than 95% of U.S. fund assets. The firm, founded in 1973 and headquartered in New York, tracks 125,000 funds worldwide through its offices in major financial capitals in North America, Europe, and Asia. Read the following Restrictions: Information on this page has been sourced from Lipper, a Reuters Company ("Lipper Content"). All such information is protected by copyright: ©2011 REUTERS. All rights reserved. Any copying, republication or redistribution of Lipper Content is expressly prohibited without the prior written consent of Lipper. Lipper and its parent and affiliated companies will not be liable for any errors or delays in the content, or for any actions taken in reliance thereon. LIPPER and the LIPPER Corporate Marks are proprietary trademarks of Lipper, a Reuters Company. For additional information on the other Lipper Services, please visit the Lipper Web site at www.lipperweb.com.
 
The RS Large Cap Alpha Fund has been recognized by Lipper, as "the Best Large-Cap Core Fund over Five Years." The Award is based on the Fund's risk-adjusted performance for the five year period ending December 31, 2010.
 
The Lipper Fund Awards winners are selected using the Lipper Leader rating for consistent returns for funds with at least 36 months of performance history as of the end of the evaluation year. Awards are presented for the highest Lipper Leader for Consistent Return within each eligible classification over 3, 5 or 10 years. Lipper ratings for Consistent Return reflect funds' historical risk-adjusted returns, adjusted for volatility, relative to peers. The ratings are subject to change every month, and are based on an equal-weighted average of percentile ranks for the Consistent Return metric over 3-, 5-, and 10-year periods (if applicable). The awards incorporate risk-adjusted performance data as of the previous December 31. A high Lipper rating does not necessarily imply that a fund had the best total performance or that the fund achieved positive results for that period. Lipper Inc. is a major independent mutual fund tracking organization.