85th Annual Academy Awards - Show

HOLLYWOOD, CA - FEBRUARY 24: Singer/actress Barbra Streisand performs onstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Photo by Kevin Winter/Getty Images)

85th Annual Academy Awards - Show

HOLLYWOOD, CA - FEBRUARY 24: Singer/actress Barbra Streisand performs onstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Photo by Kevin Winter/Getty Images)

85th Annual Academy Awards - Show

HOLLYWOOD, CA - FEBRUARY 24: Singer/actress Barbra Streisand performs onstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Photo by Kevin Winter/Getty Images)

85th Annual Academy Awards - Show

HOLLYWOOD, CA - FEBRUARY 24: Singer/actress Barbra Streisand performs onstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Photo by Kevin Winter/Getty Images)

US-OSCARS-SHOW

Singer/actress Barbra Streisand performs onstage at the 85th Annual Academy Awards on February 24, 2013 in Hollywood, California. AFP PHOTO/Robyn BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)

85th Annual Academy Awards - Show

HOLLYWOOD, CA - FEBRUARY 24: Singer/actress Barbra Streisand performs onstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Photo by Kevin Winter/Getty Images)

85th Annual Academy Awards - Show

HOLLYWOOD, CA - FEBRUARY 24: Singer/actress Barbra Streisand performs onstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Photo by Kevin Winter/Getty Images)

85th Annual Academy Awards - Show

HOLLYWOOD, CA - FEBRUARY 24: Singer/actress Barbra Streisand performs onstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Photo by Kevin Winter/Getty Images)

85th Annual Academy Awards - Show

HOLLYWOOD, CA - FEBRUARY 24: Singer/actress Barbra Streisand performs onstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Photo by Kevin Winter/Getty Images)

US-OSCARS-SHOW

Singer/actress Barbra Streisand performs onstage at the 85th Annual Academy Awards on February 24, 2013 in Hollywood, California. AFP PHOTO/Robyn BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)

US-OSCARS-SHOW

Singer/actress Barbra Streisand performs onstage at the 85th Annual Academy Awards on February 24, 2013 in Hollywood, California. AFP PHOTO/Robyn BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)

US-OSCARS-SHOW

Singer/actress Barbra Streisand performs onstage at the 85th Annual Academy Awards on February 24, 2013 in Hollywood, California. AFP PHOTO/Robyn BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)

85th Annual Academy Awards - Show

HOLLYWOOD, CA - FEBRUARY 24: Singer/actress Barbra Streisand performs onstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Photo by Kevin Winter/Getty Images)