Instrumental Duet,Piano Cello,Instrumental Duet,Piano,Violin - Level 3 - Digital Download SKU: A0.852444 By Ray Charles & Betty Carter. By Frank Loesser. Arranged by Caroline McCaskey. Film/TV. Score and parts. 10 pages. AltStrings #4978813. Published by AltStrings (A0.852444). This arrangement of Baby, It's Cold Outside was designed for intermediate musicians.