A multi-modal polymer blend of at least three fractions as determined by Temperature Rising Elution Fractionation, said blend comprising: a first propylene-based polymer, wherein the first propylene-based polymer is a homopolymer of propylene or a copolymer of propylene and at least one member selected from the group consisting of ethylene and a C4 to C20 alpha-olefin; a second propylene-based polymer, wherein the second propylene-based polymer is a homopolymer of propylene or a copolymer of propylene and at least one member selected from the group consisting of ethylene and a C4 to C20 alpha-olefin; wherein the second propylene-based polymer is different than the first propylene-based polymer; a third propylene-based polymer, wherein the third propylene-based polymer is a homopolymer of propylene or a copolymer of propylene and at least one member selected from the group consisting of ethylene and a C4 to C20 alpha-olefin; wherein the third propylene-based polymer is different than the first propylene-based polymer and the second propylene-based polymer; wherein the multi-modal polymer blend has a Mw of about 5000 g/mol to about 250,000 g/mol; and wherein, when subjected to Temperature Rising Elution Fractionation, the multi-modal polymer blend exhibits: a first fraction that is soluble at -15 °C in xylene, the first fraction having an isotactic (mm) triad tacticity of about 55 mol% to about 85 mol%; a second fraction that is insoluble at -5 °C in xylene or dichlorobenzene and soluble at 40oC in xylene or dichlorobenzene, and a third fraction that is insoluble at 70°C in xylene or dichlorobenzene, the third fraction having an isotactic (mm) triad tacticity of about 85 mol% to about 98 mol%. a first propylene-based polymer, wherein the first propylene-based polymer is a homopolymer of propylene or a copolymer of propylene and at least one member selected from the group consisting of ethylene and a C4 to C20 alpha-olefin; a second propylene-based polymer, wherein the second propylene-based polymer is a homopolymer of propylene or a copolymer of propylene and at least one member selected from the group consisting of ethylene and a C4 to C20 alpha-olefin; wherein the second propylene-based polymer is different than the first propylene-based polymer; a third propylene-based polymer, wherein the third propylene-based polymer is a homopolymer of propylene or a copolymer of propylene and at least one member selected from the group consisting of ethylene and a C4 to C20 alpha-olefin; wherein the third propylene-based polymer is different than the first propylene-based polymer and the second propylene-based polymer; wherein the multi-modal polymer blend has a Mw of about 5000 g/mol to about 250,000 g/mol; and wherein, when subjected to Temperature Rising Elution Fractionation, the multi-modal polymer blend exhibits: a first fraction that is soluble at -15 °C in xylene, the first fraction having an isotactic (mm) triad tacticity of about 55 mol% to about 85 mol%; a second fraction that is insoluble at -5 °C in xylene or dichlorobenzene and soluble at 40oC in xylene or dichlorobenzene, and a third fraction that is insoluble at 70°C in xylene or dichlorobenzene, the third fraction having an isotactic (mm) triad tacticity of about 85 mol% to about 98 mol%. a first fraction that is soluble at -15 °C in xylene, the first fraction having an isotactic (mm) triad tacticity of about 55 mol% to about 85 mol%; a second fraction that is insoluble at -5 °C in xylene or dichlorobenzene and soluble at 40oC in xylene or dichlorobenzene, and a third fraction that is insoluble at 70°C in xylene or dichlorobenzene, the third fraction having an isotactic (mm) triad tacticity of about 85 mol% to about 98 mol%.